20199109248

素因数分解:

$2^7\times 3^2\times {\mathrm{233}}^1\times {\mathrm{75253}}^1$

素因数の和:75506

約数の個数: 96

約数和(自身を含む): 58375280340

約数和(自身を除く): 38176171092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 233, 288, 384, 466, 576, 699, 932, 1152, 1398, 1864, 2097, 2796, 3728, 4194, 5592, 7456, 8388, 11184, 14912, 16776, 22368, 29824, 33552, 44736, 67104, 75253, 89472, 134208, 150506, 225759, 268416, 301012, 451518, 602024, 677277, 903036, 1204048, 1354554, 1806072, 2408096, 2709108, 3612144, 4816192, 5418216, 7224288, 9632384, 10836432, 14448576, 17533949, 21672864, 28897152, 35067898, 43345728, 52601847, 70135796, 86691456, 105203694, 140271592, 157805541, 210407388, 280543184, 315611082, 420814776, 561086368, 631222164, 841629552, 1122172736, 1262444328, 1683259104, 2244345472, 2524888656, 3366518208, 5049777312, 6733036416, 10099554624, 20199109248]

約数ペア:

[(1, 20199109248), (2, 10099554624), (3, 6733036416), (4, 5049777312), (6, 3366518208), (8, 2524888656), (9, 2244345472), (12, 1683259104), (16, 1262444328), (18, 1122172736), (24, 841629552), (32, 631222164), (36, 561086368), (48, 420814776), (64, 315611082), (72, 280543184), (96, 210407388), (128, 157805541), (144, 140271592), (192, 105203694), (233, 86691456), (288, 70135796), (384, 52601847), (466, 43345728), (576, 35067898), (699, 28897152), (932, 21672864), (1152, 17533949), (1398, 14448576), (1864, 10836432), (2097, 9632384), (2796, 7224288), (3728, 5418216), (4194, 4816192), (5592, 3612144), (7456, 2709108), (8388, 2408096), (11184, 1806072), (14912, 1354554), (16776, 1204048), (22368, 903036), (29824, 677277), (33552, 602024), (44736, 451518), (67104, 301012), (75253, 268416), (89472, 225759), (134208, 150506)]