101894416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:141

約数の個数: 120

約数和(自身を含む): 238109760

約数和(自身を除く): 136215344

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 38, 46, 52, 59, 76, 92, 104, 118, 152, 184, 208, 236, 247, 299, 304, 361, 368, 437, 472, 494, 598, 722, 767, 874, 944, 988, 1121, 1196, 1357, 1444, 1534, 1748, 1976, 2242, 2392, 2714, 2888, 3068, 3496, 3952, 4484, 4693, 4784, 5428, 5681, 5776, 6136, 6992, 8303, 8968, 9386, 10856, 11362, 12272, 14573, 16606, 17641, 17936, 18772, 21299, 21712, 22724, 25783, 29146, 33212, 35282, 37544, 42598, 45448, 51566, 58292, 66424, 70564, 75088, 85196, 90896, 103132, 107939, 116584, 132848, 141128, 170392, 206264, 215878, 233168, 276887, 282256, 335179, 340784, 412528, 431756, 489877, 553774, 670358, 863512, 979754, 1107548, 1340716, 1727024, 1959508, 2215096, 2681432, 3919016, 4430192, 5362864, 6368401, 7838032, 12736802, 25473604, 50947208, 101894416]

約数ペア:

[(1, 101894416), (2, 50947208), (4, 25473604), (8, 12736802), (13, 7838032), (16, 6368401), (19, 5362864), (23, 4430192), (26, 3919016), (38, 2681432), (46, 2215096), (52, 1959508), (59, 1727024), (76, 1340716), (92, 1107548), (104, 979754), (118, 863512), (152, 670358), (184, 553774), (208, 489877), (236, 431756), (247, 412528), (299, 340784), (304, 335179), (361, 282256), (368, 276887), (437, 233168), (472, 215878), (494, 206264), (598, 170392), (722, 141128), (767, 132848), (874, 116584), (944, 107939), (988, 103132), (1121, 90896), (1196, 85196), (1357, 75088), (1444, 70564), (1534, 66424), (1748, 58292), (1976, 51566), (2242, 45448), (2392, 42598), (2714, 37544), (2888, 35282), (3068, 33212), (3496, 29146), (3952, 25783), (4484, 22724), (4693, 21712), (4784, 21299), (5428, 18772), (5681, 17936), (5776, 17641), (6136, 16606), (6992, 14573), (8303, 12272), (8968, 11362), (9386, 10856)]