99212984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 229824000

約数和(自身を除く): 130611016

約数列:

[1, 2, 4, 8, 13, 19, 23, 26, 37, 38, 46, 52, 59, 74, 76, 92, 104, 118, 148, 152, 184, 236, 247, 296, 299, 437, 472, 481, 494, 598, 703, 767, 851, 874, 962, 988, 1121, 1196, 1357, 1406, 1534, 1702, 1748, 1924, 1976, 2183, 2242, 2392, 2714, 2812, 3068, 3404, 3496, 3848, 4366, 4484, 5428, 5624, 5681, 6136, 6808, 8732, 8968, 9139, 10856, 11063, 11362, 14573, 16169, 17464, 17641, 18278, 22126, 22724, 25783, 28379, 29146, 32338, 35282, 36556, 41477, 44252, 45448, 50209, 51566, 56758, 58292, 64676, 70564, 73112, 82954, 88504, 100418, 103132, 113516, 116584, 129352, 141128, 165908, 200836, 206264, 210197, 227032, 331816, 335179, 401672, 420394, 539201, 652717, 670358, 840788, 953971, 1078402, 1305434, 1340716, 1681576, 1907942, 2156804, 2610868, 2681432, 3815884, 4313608, 5221736, 7631768, 12401623, 24803246, 49606492, 99212984]

約数ペア:

[(1, 99212984), (2, 49606492), (4, 24803246), (8, 12401623), (13, 7631768), (19, 5221736), (23, 4313608), (26, 3815884), (37, 2681432), (38, 2610868), (46, 2156804), (52, 1907942), (59, 1681576), (74, 1340716), (76, 1305434), (92, 1078402), (104, 953971), (118, 840788), (148, 670358), (152, 652717), (184, 539201), (236, 420394), (247, 401672), (296, 335179), (299, 331816), (437, 227032), (472, 210197), (481, 206264), (494, 200836), (598, 165908), (703, 141128), (767, 129352), (851, 116584), (874, 113516), (962, 103132), (988, 100418), (1121, 88504), (1196, 82954), (1357, 73112), (1406, 70564), (1534, 64676), (1702, 58292), (1748, 56758), (1924, 51566), (1976, 50209), (2183, 45448), (2242, 44252), (2392, 41477), (2714, 36556), (2812, 35282), (3068, 32338), (3404, 29146), (3496, 28379), (3848, 25783), (4366, 22724), (4484, 22126), (5428, 18278), (5624, 17641), (5681, 17464), (6136, 16169), (6808, 14573), (8732, 11362), (8968, 11063), (9139, 10856)]