223872924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 594397440

約数和(自身を除く): 370524516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 233, 251, 319, 348, 466, 502, 638, 699, 753, 932, 957, 1004, 1276, 1398, 1506, 1914, 2563, 2761, 2796, 3012, 3828, 5126, 5522, 6757, 7279, 7689, 8283, 10252, 11044, 13514, 14558, 15378, 16566, 20271, 21837, 27028, 29116, 30756, 33132, 40542, 43674, 58483, 74327, 80069, 81084, 87348, 116966, 148654, 160138, 175449, 222981, 233932, 240207, 297308, 320276, 350898, 445962, 480414, 643313, 701796, 891924, 960828, 1286626, 1696007, 1929939, 2573252, 3392014, 3859878, 5088021, 6784028, 7719756, 10176042, 18656077, 20352084, 37312154, 55968231, 74624308, 111936462, 223872924]

約数ペア:

[(1, 223872924), (2, 111936462), (3, 74624308), (4, 55968231), (6, 37312154), (11, 20352084), (12, 18656077), (22, 10176042), (29, 7719756), (33, 6784028), (44, 5088021), (58, 3859878), (66, 3392014), (87, 2573252), (116, 1929939), (132, 1696007), (174, 1286626), (233, 960828), (251, 891924), (319, 701796), (348, 643313), (466, 480414), (502, 445962), (638, 350898), (699, 320276), (753, 297308), (932, 240207), (957, 233932), (1004, 222981), (1276, 175449), (1398, 160138), (1506, 148654), (1914, 116966), (2563, 87348), (2761, 81084), (2796, 80069), (3012, 74327), (3828, 58483), (5126, 43674), (5522, 40542), (6757, 33132), (7279, 30756), (7689, 29116), (8283, 27028), (10252, 21837), (11044, 20271), (13514, 16566), (14558, 15378)]