90209196

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4649}}^1$

素因数の和:4684

約数の個数: 108

約数和(自身を含む): 289434600

約数和(自身を除く): 199225404

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4649, 4851, 6468, 9298, 9702, 13947, 18596, 19404, 27894, 32543, 41841, 51139, 55788, 65086, 83682, 97629, 102278, 130172, 153417, 167364, 195258, 204556, 227801, 292887, 306834, 357973, 390516, 455602, 460251, 585774, 613668, 683403, 715946, 911204, 920502, 1073919, 1171548, 1366806, 1431892, 1841004, 2050209, 2147838, 2505811, 2733612, 3221757, 4100418, 4295676, 5011622, 6443514, 7517433, 8200836, 10023244, 12887028, 15034866, 22552299, 30069732, 45104598, 90209196]

約数ペア:

[(1, 90209196), (2, 45104598), (3, 30069732), (4, 22552299), (6, 15034866), (7, 12887028), (9, 10023244), (11, 8200836), (12, 7517433), (14, 6443514), (18, 5011622), (21, 4295676), (22, 4100418), (28, 3221757), (33, 2733612), (36, 2505811), (42, 2147838), (44, 2050209), (49, 1841004), (63, 1431892), (66, 1366806), (77, 1171548), (84, 1073919), (98, 920502), (99, 911204), (126, 715946), (132, 683403), (147, 613668), (154, 585774), (196, 460251), (198, 455602), (231, 390516), (252, 357973), (294, 306834), (308, 292887), (396, 227801), (441, 204556), (462, 195258), (539, 167364), (588, 153417), (693, 130172), (882, 102278), (924, 97629), (1078, 83682), (1386, 65086), (1617, 55788), (1764, 51139), (2156, 41841), (2772, 32543), (3234, 27894), (4649, 19404), (4851, 18596), (6468, 13947), (9298, 9702)]