227936436

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29819}}^1$

素因数の和:29853

約数の個数: 72

約数和(自身を含む): 666298080

約数和(自身を除く): 438361644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 29819, 59638, 89457, 119276, 178914, 208733, 357828, 387647, 417466, 626199, 775294, 834932, 1162941, 1252398, 1461131, 1550588, 2325882, 2504796, 2713529, 2922262, 4383393, 4651764, 5427058, 5844524, 8140587, 8766786, 10854116, 16281174, 17533572, 18994703, 32562348, 37989406, 56984109, 75978812, 113968218, 227936436]

約数ペア:

[(1, 227936436), (2, 113968218), (3, 75978812), (4, 56984109), (6, 37989406), (7, 32562348), (12, 18994703), (13, 17533572), (14, 16281174), (21, 10854116), (26, 8766786), (28, 8140587), (39, 5844524), (42, 5427058), (49, 4651764), (52, 4383393), (78, 2922262), (84, 2713529), (91, 2504796), (98, 2325882), (147, 1550588), (156, 1461131), (182, 1252398), (196, 1162941), (273, 834932), (294, 775294), (364, 626199), (546, 417466), (588, 387647), (637, 357828), (1092, 208733), (1274, 178914), (1911, 119276), (2548, 89457), (3822, 59638), (7644, 29819)]