389904192

素因数分解:

$2^6\times 3^6\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 196

約数和(自身を含む): 1187666916

約数和(自身を除く): 797762724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 137, 144, 162, 183, 192, 216, 243, 244, 274, 288, 324, 366, 411, 432, 486, 488, 548, 549, 576, 648, 729, 732, 822, 864, 972, 976, 1096, 1098, 1233, 1296, 1458, 1464, 1644, 1647, 1728, 1944, 1952, 2192, 2196, 2466, 2592, 2916, 2928, 3288, 3294, 3699, 3888, 3904, 4384, 4392, 4932, 4941, 5184, 5832, 5856, 6576, 6588, 7398, 7776, 8357, 8768, 8784, 9864, 9882, 11097, 11664, 11712, 13152, 13176, 14796, 14823, 15552, 16714, 17568, 19728, 19764, 22194, 23328, 25071, 26304, 26352, 29592, 29646, 33291, 33428, 35136, 39456, 39528, 44388, 44469, 46656, 50142, 52704, 59184, 59292, 66582, 66856, 75213, 78912, 79056, 88776, 88938, 99873, 100284, 105408, 118368, 118584, 133164, 133712, 150426, 158112, 177552, 177876, 199746, 200568, 225639, 236736, 237168, 266328, 267424, 300852, 316224, 355104, 355752, 399492, 401136, 451278, 474336, 532656, 534848, 601704, 676917, 710208, 711504, 798984, 802272, 902556, 948672, 1065312, 1203408, 1353834, 1423008, 1597968, 1604544, 1805112, 2030751, 2130624, 2406816, 2707668, 2846016, 3195936, 3610224, 4061502, 4813632, 5415336, 6092253, 6391872, 7220448, 8123004, 10830672, 12184506, 14440896, 16246008, 21661344, 24369012, 32492016, 43322688, 48738024, 64984032, 97476048, 129968064, 194952096, 389904192]

約数ペア:

[(1, 389904192), (2, 194952096), (3, 129968064), (4, 97476048), (6, 64984032), (8, 48738024), (9, 43322688), (12, 32492016), (16, 24369012), (18, 21661344), (24, 16246008), (27, 14440896), (32, 12184506), (36, 10830672), (48, 8123004), (54, 7220448), (61, 6391872), (64, 6092253), (72, 5415336), (81, 4813632), (96, 4061502), (108, 3610224), (122, 3195936), (137, 2846016), (144, 2707668), (162, 2406816), (183, 2130624), (192, 2030751), (216, 1805112), (243, 1604544), (244, 1597968), (274, 1423008), (288, 1353834), (324, 1203408), (366, 1065312), (411, 948672), (432, 902556), (486, 802272), (488, 798984), (548, 711504), (549, 710208), (576, 676917), (648, 601704), (729, 534848), (732, 532656), (822, 474336), (864, 451278), (972, 401136), (976, 399492), (1096, 355752), (1098, 355104), (1233, 316224), (1296, 300852), (1458, 267424), (1464, 266328), (1644, 237168), (1647, 236736), (1728, 225639), (1944, 200568), (1952, 199746), (2192, 177876), (2196, 177552), (2466, 158112), (2592, 150426), (2916, 133712), (2928, 133164), (3288, 118584), (3294, 118368), (3699, 105408), (3888, 100284), (3904, 99873), (4384, 88938), (4392, 88776), (4932, 79056), (4941, 78912), (5184, 75213), (5832, 66856), (5856, 66582), (6576, 59292), (6588, 59184), (7398, 52704), (7776, 50142), (8357, 46656), (8768, 44469), (8784, 44388), (9864, 39528), (9882, 39456), (11097, 35136), (11664, 33428), (11712, 33291), (13152, 29646), (13176, 29592), (14796, 26352), (14823, 26304), (15552, 25071), (16714, 23328), (17568, 22194), (19728, 19764)]