272610228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{55817}}^1$

素因数の和:55872

約数の個数: 48

約数和(自身を含む): 712684224

約数和(自身を除く): 440073996

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 55817, 111634, 167451, 223268, 334902, 613987, 669804, 1227974, 1841961, 2065229, 2455948, 3683922, 4130458, 6195687, 7367844, 8260916, 12391374, 22717519, 24782748, 45435038, 68152557, 90870076, 136305114, 272610228]

約数ペア:

[(1, 272610228), (2, 136305114), (3, 90870076), (4, 68152557), (6, 45435038), (11, 24782748), (12, 22717519), (22, 12391374), (33, 8260916), (37, 7367844), (44, 6195687), (66, 4130458), (74, 3683922), (111, 2455948), (132, 2065229), (148, 1841961), (222, 1227974), (407, 669804), (444, 613987), (814, 334902), (1221, 223268), (1628, 167451), (2442, 111634), (4884, 55817)]