100111908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 261072000

約数和(自身を除く): 160960092

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 73, 78, 118, 146, 149, 156, 177, 219, 236, 292, 298, 354, 438, 447, 596, 708, 767, 876, 894, 949, 1534, 1788, 1898, 1937, 2301, 2847, 3068, 3796, 3874, 4307, 4602, 5694, 5811, 7748, 8614, 8791, 9204, 10877, 11388, 11622, 12921, 17228, 17582, 21754, 23244, 25842, 26373, 32631, 35164, 43508, 51684, 52746, 55991, 65262, 105492, 111982, 114283, 130524, 141401, 167973, 223964, 228566, 282802, 335946, 342849, 424203, 457132, 565604, 641743, 671892, 685698, 848406, 1283486, 1371396, 1696812, 1925229, 2566972, 3850458, 7700916, 8342659, 16685318, 25027977, 33370636, 50055954, 100111908]

約数ペア:

[(1, 100111908), (2, 50055954), (3, 33370636), (4, 25027977), (6, 16685318), (12, 8342659), (13, 7700916), (26, 3850458), (39, 2566972), (52, 1925229), (59, 1696812), (73, 1371396), (78, 1283486), (118, 848406), (146, 685698), (149, 671892), (156, 641743), (177, 565604), (219, 457132), (236, 424203), (292, 342849), (298, 335946), (354, 282802), (438, 228566), (447, 223964), (596, 167973), (708, 141401), (767, 130524), (876, 114283), (894, 111982), (949, 105492), (1534, 65262), (1788, 55991), (1898, 52746), (1937, 51684), (2301, 43508), (2847, 35164), (3068, 32631), (3796, 26373), (3874, 25842), (4307, 23244), (4602, 21754), (5694, 17582), (5811, 17228), (7748, 12921), (8614, 11622), (8791, 11388), (9204, 10877)]