219565104

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11239}}^1$

素因数の和:11298

約数の個数: 80

約数和(自身を含む): 635554560

約数和(自身を除く): 415989456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1628, 1776, 2442, 3256, 4884, 6512, 9768, 11239, 19536, 22478, 33717, 44956, 67434, 89912, 123629, 134868, 179824, 247258, 269736, 370887, 415843, 494516, 539472, 741774, 831686, 989032, 1247529, 1483548, 1663372, 1978064, 2495058, 2967096, 3326744, 4574273, 4990116, 5934192, 6653488, 9148546, 9980232, 13722819, 18297092, 19960464, 27445638, 36594184, 54891276, 73188368, 109782552, 219565104]

約数ペア:

[(1, 219565104), (2, 109782552), (3, 73188368), (4, 54891276), (6, 36594184), (8, 27445638), (11, 19960464), (12, 18297092), (16, 13722819), (22, 9980232), (24, 9148546), (33, 6653488), (37, 5934192), (44, 4990116), (48, 4574273), (66, 3326744), (74, 2967096), (88, 2495058), (111, 1978064), (132, 1663372), (148, 1483548), (176, 1247529), (222, 989032), (264, 831686), (296, 741774), (407, 539472), (444, 494516), (528, 415843), (592, 370887), (814, 269736), (888, 247258), (1221, 179824), (1628, 134868), (1776, 123629), (2442, 89912), (3256, 67434), (4884, 44956), (6512, 33717), (9768, 22478), (11239, 19536)]