131187084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 361912320

約数和(自身を除く): 230725236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 79, 84, 106, 158, 159, 212, 237, 316, 318, 371, 373, 474, 553, 636, 742, 746, 948, 1106, 1113, 1119, 1484, 1492, 1659, 2212, 2226, 2238, 2611, 3318, 4187, 4452, 4476, 5222, 6636, 7833, 8374, 10444, 12561, 15666, 16748, 19769, 25122, 29309, 29467, 31332, 39538, 50244, 58618, 58934, 59307, 79076, 87927, 88401, 117236, 117868, 118614, 138383, 175854, 176802, 206269, 237228, 276766, 351708, 353604, 412538, 415149, 553532, 618807, 825076, 830298, 1237614, 1561751, 1660596, 2475228, 3123502, 4685253, 6247004, 9370506, 10932257, 18741012, 21864514, 32796771, 43729028, 65593542, 131187084]

約数ペア:

[(1, 131187084), (2, 65593542), (3, 43729028), (4, 32796771), (6, 21864514), (7, 18741012), (12, 10932257), (14, 9370506), (21, 6247004), (28, 4685253), (42, 3123502), (53, 2475228), (79, 1660596), (84, 1561751), (106, 1237614), (158, 830298), (159, 825076), (212, 618807), (237, 553532), (316, 415149), (318, 412538), (371, 353604), (373, 351708), (474, 276766), (553, 237228), (636, 206269), (742, 176802), (746, 175854), (948, 138383), (1106, 118614), (1113, 117868), (1119, 117236), (1484, 88401), (1492, 87927), (1659, 79076), (2212, 59307), (2226, 58934), (2238, 58618), (2611, 50244), (3318, 39538), (4187, 31332), (4452, 29467), (4476, 29309), (5222, 25122), (6636, 19769), (7833, 16748), (8374, 15666), (10444, 12561)]