20086862238

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 47904030720

約数和(自身を除く): 27817168482

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 67, 87, 93, 97, 134, 174, 186, 191, 194, 201, 261, 279, 291, 382, 402, 522, 558, 573, 582, 603, 873, 899, 1146, 1206, 1719, 1746, 1798, 1943, 2077, 2697, 2813, 3007, 3438, 3886, 4154, 5394, 5539, 5626, 5829, 5921, 6014, 6231, 6499, 8091, 8439, 9021, 11078, 11658, 11842, 12462, 12797, 12998, 16182, 16617, 16878, 17487, 17763, 18042, 18527, 18693, 19497, 25317, 25594, 27063, 33234, 34974, 35526, 37054, 37386, 38391, 38994, 49851, 50634, 53289, 54126, 55581, 58491, 60233, 76782, 87203, 99702, 106578, 111162, 115173, 116982, 120466, 166743, 171709, 174406, 180699, 188471, 201469, 230346, 261609, 333486, 343418, 361398, 371113, 376942, 396707, 402938, 515127, 523218, 537283, 542097, 565413, 574337, 604407, 742226, 784827, 793414, 1030254, 1074566, 1084194, 1113339, 1130826, 1148674, 1190121, 1208814, 1241309, 1545381, 1569654, 1611849, 1696239, 1723011, 1813221, 2226678, 2380242, 2482618, 3090762, 3223698, 3340017, 3392478, 3446022, 3570363, 3626442, 3723927, 4835547, 5169033, 5842601, 6680034, 7140726, 7447854, 9671094, 10338066, 11171781, 11504503, 11685202, 16655773, 17527803, 22343562, 23009006, 33311546, 34513509, 35055606, 35997961, 38480579, 49967319, 52583409, 69027018, 71995922, 76961158, 99934638, 103540527, 105166818, 107993883, 115441737, 149901957, 207081054, 215987766, 230883474, 299803914, 323981649, 346325211, 647963298, 692650422, 1115936791, 2231873582, 3347810373, 6695620746, 10043431119, 20086862238]

約数ペア:

[(1, 20086862238), (2, 10043431119), (3, 6695620746), (6, 3347810373), (9, 2231873582), (18, 1115936791), (29, 692650422), (31, 647963298), (58, 346325211), (62, 323981649), (67, 299803914), (87, 230883474), (93, 215987766), (97, 207081054), (134, 149901957), (174, 115441737), (186, 107993883), (191, 105166818), (194, 103540527), (201, 99934638), (261, 76961158), (279, 71995922), (291, 69027018), (382, 52583409), (402, 49967319), (522, 38480579), (558, 35997961), (573, 35055606), (582, 34513509), (603, 33311546), (873, 23009006), (899, 22343562), (1146, 17527803), (1206, 16655773), (1719, 11685202), (1746, 11504503), (1798, 11171781), (1943, 10338066), (2077, 9671094), (2697, 7447854), (2813, 7140726), (3007, 6680034), (3438, 5842601), (3886, 5169033), (4154, 4835547), (5394, 3723927), (5539, 3626442), (5626, 3570363), (5829, 3446022), (5921, 3392478), (6014, 3340017), (6231, 3223698), (6499, 3090762), (8091, 2482618), (8439, 2380242), (9021, 2226678), (11078, 1813221), (11658, 1723011), (11842, 1696239), (12462, 1611849), (12797, 1569654), (12998, 1545381), (16182, 1241309), (16617, 1208814), (16878, 1190121), (17487, 1148674), (17763, 1130826), (18042, 1113339), (18527, 1084194), (18693, 1074566), (19497, 1030254), (25317, 793414), (25594, 784827), (27063, 742226), (33234, 604407), (34974, 574337), (35526, 565413), (37054, 542097), (37386, 537283), (38391, 523218), (38994, 515127), (49851, 402938), (50634, 396707), (53289, 376942), (54126, 371113), (55581, 361398), (58491, 343418), (60233, 333486), (76782, 261609), (87203, 230346), (99702, 201469), (106578, 188471), (111162, 180699), (115173, 174406), (116982, 171709), (120466, 166743)]