186224480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 488091744

約数和(自身を除く): 301867264

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 71, 80, 97, 104, 130, 142, 160, 169, 194, 208, 260, 284, 338, 355, 388, 416, 485, 520, 568, 676, 710, 776, 845, 923, 970, 1040, 1136, 1261, 1352, 1420, 1552, 1690, 1846, 1940, 2080, 2272, 2522, 2704, 2840, 3104, 3380, 3692, 3880, 4615, 5044, 5408, 5680, 6305, 6760, 6887, 7384, 7760, 9230, 10088, 11360, 11999, 12610, 13520, 13774, 14768, 15520, 16393, 18460, 20176, 23998, 25220, 27040, 27548, 29536, 32786, 34435, 36920, 40352, 47996, 50440, 55096, 59995, 65572, 68870, 73840, 81965, 89531, 95992, 100880, 110192, 119990, 131144, 137740, 147680, 163930, 179062, 191984, 201760, 220384, 239980, 262288, 275480, 327860, 358124, 383968, 447655, 479960, 524576, 550960, 655720, 716248, 895310, 959920, 1101920, 1163903, 1311440, 1432496, 1790620, 1919840, 2327806, 2622880, 2864992, 3581240, 4655612, 5819515, 7162480, 9311224, 11639030, 14324960, 18622448, 23278060, 37244896, 46556120, 93112240, 186224480]

約数ペア:

[(1, 186224480), (2, 93112240), (4, 46556120), (5, 37244896), (8, 23278060), (10, 18622448), (13, 14324960), (16, 11639030), (20, 9311224), (26, 7162480), (32, 5819515), (40, 4655612), (52, 3581240), (65, 2864992), (71, 2622880), (80, 2327806), (97, 1919840), (104, 1790620), (130, 1432496), (142, 1311440), (160, 1163903), (169, 1101920), (194, 959920), (208, 895310), (260, 716248), (284, 655720), (338, 550960), (355, 524576), (388, 479960), (416, 447655), (485, 383968), (520, 358124), (568, 327860), (676, 275480), (710, 262288), (776, 239980), (845, 220384), (923, 201760), (970, 191984), (1040, 179062), (1136, 163930), (1261, 147680), (1352, 137740), (1420, 131144), (1552, 119990), (1690, 110192), (1846, 100880), (1940, 95992), (2080, 89531), (2272, 81965), (2522, 73840), (2704, 68870), (2840, 65572), (3104, 59995), (3380, 55096), (3692, 50440), (3880, 47996), (4615, 40352), (5044, 36920), (5408, 34435), (5680, 32786), (6305, 29536), (6760, 27548), (6887, 27040), (7384, 25220), (7760, 23998), (9230, 20176), (10088, 18460), (11360, 16393), (11999, 15520), (12610, 14768), (13520, 13774)]