201224142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{607}}^1\times {\mathrm{877}}^1$

素因数の和:1502

約数の個数: 64

約数和(自身を含む): 512471040

約数和(自身を除く): 311246898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 607, 877, 1214, 1754, 1821, 2631, 3642, 4249, 5262, 5463, 6139, 7893, 8498, 10926, 12278, 12747, 15786, 16389, 18417, 23679, 25494, 32778, 36834, 38241, 47358, 55251, 76482, 110502, 114723, 165753, 229446, 331506, 532339, 1064678, 1597017, 3194034, 3726373, 4791051, 7452746, 9582102, 11179119, 14373153, 22358238, 28746306, 33537357, 67074714, 100612071, 201224142]

約数ペア:

[(1, 201224142), (2, 100612071), (3, 67074714), (6, 33537357), (7, 28746306), (9, 22358238), (14, 14373153), (18, 11179119), (21, 9582102), (27, 7452746), (42, 4791051), (54, 3726373), (63, 3194034), (126, 1597017), (189, 1064678), (378, 532339), (607, 331506), (877, 229446), (1214, 165753), (1754, 114723), (1821, 110502), (2631, 76482), (3642, 55251), (4249, 47358), (5262, 38241), (5463, 36834), (6139, 32778), (7893, 25494), (8498, 23679), (10926, 18417), (12278, 16389), (12747, 15786)]