202465406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 394033248

約数和(自身を除く): 191567842

約数列:

[1, 2, 11, 13, 19, 22, 26, 37, 38, 53, 74, 106, 143, 209, 247, 286, 361, 407, 418, 481, 494, 583, 689, 703, 722, 814, 962, 1007, 1166, 1378, 1406, 1961, 2014, 2717, 3922, 3971, 4693, 5291, 5434, 7579, 7733, 7942, 9139, 9386, 10582, 11077, 13091, 13357, 15158, 15466, 18278, 19133, 21571, 22154, 25493, 26182, 26714, 37259, 38266, 43142, 50986, 51623, 74518, 100529, 103246, 144001, 146927, 173641, 201058, 210463, 248729, 280423, 288002, 293854, 347282, 409849, 420926, 484367, 497458, 560846, 707921, 819698, 968734, 1415842, 1910051, 2736019, 3820102, 5328037, 5472038, 7787131, 9202973, 10656074, 15574262, 18405946, 101232703, 202465406]

約数ペア:

[(1, 202465406), (2, 101232703), (11, 18405946), (13, 15574262), (19, 10656074), (22, 9202973), (26, 7787131), (37, 5472038), (38, 5328037), (53, 3820102), (74, 2736019), (106, 1910051), (143, 1415842), (209, 968734), (247, 819698), (286, 707921), (361, 560846), (407, 497458), (418, 484367), (481, 420926), (494, 409849), (583, 347282), (689, 293854), (703, 288002), (722, 280423), (814, 248729), (962, 210463), (1007, 201058), (1166, 173641), (1378, 146927), (1406, 144001), (1961, 103246), (2014, 100529), (2717, 74518), (3922, 51623), (3971, 50986), (4693, 43142), (5291, 38266), (5434, 37259), (7579, 26714), (7733, 26182), (7942, 25493), (9139, 22154), (9386, 21571), (10582, 19133), (11077, 18278), (13091, 15466), (13357, 15158)]