222085968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2357}}^1$

素因数の和:2532

約数の個数: 80

約数和(自身を含む): 622210176

約数和(自身を除く): 400124208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 151, 156, 208, 302, 312, 453, 604, 624, 906, 1208, 1812, 1963, 2357, 2416, 3624, 3926, 4714, 5889, 7071, 7248, 7852, 9428, 11778, 14142, 15704, 18856, 23556, 28284, 30641, 31408, 37712, 47112, 56568, 61282, 91923, 94224, 113136, 122564, 183846, 245128, 355907, 367692, 490256, 711814, 735384, 1067721, 1423628, 1470768, 2135442, 2847256, 4270884, 4626791, 5694512, 8541768, 9253582, 13880373, 17083536, 18507164, 27760746, 37014328, 55521492, 74028656, 111042984, 222085968]

約数ペア:

[(1, 222085968), (2, 111042984), (3, 74028656), (4, 55521492), (6, 37014328), (8, 27760746), (12, 18507164), (13, 17083536), (16, 13880373), (24, 9253582), (26, 8541768), (39, 5694512), (48, 4626791), (52, 4270884), (78, 2847256), (104, 2135442), (151, 1470768), (156, 1423628), (208, 1067721), (302, 735384), (312, 711814), (453, 490256), (604, 367692), (624, 355907), (906, 245128), (1208, 183846), (1812, 122564), (1963, 113136), (2357, 94224), (2416, 91923), (3624, 61282), (3926, 56568), (4714, 47112), (5889, 37712), (7071, 31408), (7248, 30641), (7852, 28284), (9428, 23556), (11778, 18856), (14142, 15704)]