122823844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{743}}^1$

素因数の和:805

約数の個数: 72

約数和(自身を含む): 268607808

約数和(自身を除く): 145783964

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 289, 374, 442, 572, 578, 743, 748, 884, 1156, 1486, 2431, 2972, 3179, 3757, 4862, 6358, 7514, 8173, 9659, 9724, 12631, 12716, 15028, 16346, 19318, 25262, 32692, 38636, 41327, 50524, 82654, 106249, 138941, 164203, 165308, 212498, 214727, 277882, 328406, 424996, 429454, 555764, 656812, 858908, 1806233, 2361997, 2791451, 3612466, 4723994, 5582902, 7224932, 9447988, 11165804, 30705961, 61411922, 122823844]

約数ペア:

[(1, 122823844), (2, 61411922), (4, 30705961), (11, 11165804), (13, 9447988), (17, 7224932), (22, 5582902), (26, 4723994), (34, 3612466), (44, 2791451), (52, 2361997), (68, 1806233), (143, 858908), (187, 656812), (221, 555764), (286, 429454), (289, 424996), (374, 328406), (442, 277882), (572, 214727), (578, 212498), (743, 165308), (748, 164203), (884, 138941), (1156, 106249), (1486, 82654), (2431, 50524), (2972, 41327), (3179, 38636), (3757, 32692), (4862, 25262), (6358, 19318), (7514, 16346), (8173, 15028), (9659, 12716), (9724, 12631)]