207877304418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{4409}}^1$

素因数の和:4752

約数の個数: 128

約数和(自身を含む): 489905418240

約数和(自身を除く): 282028113822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 97, 142, 163, 194, 213, 291, 326, 426, 489, 497, 582, 679, 978, 994, 1141, 1358, 1491, 2037, 2282, 2982, 3423, 4074, 4409, 6846, 6887, 8818, 11573, 13227, 13774, 15811, 20661, 23146, 26454, 30863, 31622, 34719, 41322, 47433, 48209, 61726, 69438, 81011, 92589, 94866, 96418, 110677, 144627, 162022, 185178, 221354, 243033, 289254, 313039, 332031, 427673, 486066, 626078, 664062, 718667, 855346, 939117, 1122581, 1283019, 1437334, 1878234, 2156001, 2191273, 2245162, 2566038, 2993711, 3367743, 4312002, 4382546, 5030669, 5987422, 6573819, 6735486, 7858067, 8981133, 10061338, 13147638, 15092007, 15716134, 17962266, 23574201, 30184014, 30364783, 47148402, 51025357, 60729566, 69710699, 91094349, 102050714, 139421398, 153076071, 182188698, 209132097, 212553481, 306152142, 357177499, 418264194, 425106962, 487974893, 637660443, 714354998, 975949786, 1071532497, 1275320886, 1463924679, 2143064994, 2927849358, 4949459629, 9898919258, 14848378887, 29696757774, 34646217403, 69292434806, 103938652209, 207877304418]

約数ペア:

[(1, 207877304418), (2, 103938652209), (3, 69292434806), (6, 34646217403), (7, 29696757774), (14, 14848378887), (21, 9898919258), (42, 4949459629), (71, 2927849358), (97, 2143064994), (142, 1463924679), (163, 1275320886), (194, 1071532497), (213, 975949786), (291, 714354998), (326, 637660443), (426, 487974893), (489, 425106962), (497, 418264194), (582, 357177499), (679, 306152142), (978, 212553481), (994, 209132097), (1141, 182188698), (1358, 153076071), (1491, 139421398), (2037, 102050714), (2282, 91094349), (2982, 69710699), (3423, 60729566), (4074, 51025357), (4409, 47148402), (6846, 30364783), (6887, 30184014), (8818, 23574201), (11573, 17962266), (13227, 15716134), (13774, 15092007), (15811, 13147638), (20661, 10061338), (23146, 8981133), (26454, 7858067), (30863, 6735486), (31622, 6573819), (34719, 5987422), (41322, 5030669), (47433, 4382546), (48209, 4312002), (61726, 3367743), (69438, 2993711), (81011, 2566038), (92589, 2245162), (94866, 2191273), (96418, 2156001), (110677, 1878234), (144627, 1437334), (162022, 1283019), (185178, 1122581), (221354, 939117), (243033, 855346), (289254, 718667), (313039, 664062), (332031, 626078), (427673, 486066)]