215837472

素因数分解:

$2^5\times 3^1\times {\mathrm{137}}^1\times {\mathrm{16411}}^1$

素因数の和:16561

約数の個数: 48

約数和(自身を含む): 570743712

約数和(自身を除く): 354906240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6576, 13152, 16411, 32822, 49233, 65644, 98466, 131288, 196932, 262576, 393864, 525152, 787728, 1575456, 2248307, 4496614, 6744921, 8993228, 13489842, 17986456, 26979684, 35972912, 53959368, 71945824, 107918736, 215837472]

約数ペア:

[(1, 215837472), (2, 107918736), (3, 71945824), (4, 53959368), (6, 35972912), (8, 26979684), (12, 17986456), (16, 13489842), (24, 8993228), (32, 6744921), (48, 4496614), (96, 2248307), (137, 1575456), (274, 787728), (411, 525152), (548, 393864), (822, 262576), (1096, 196932), (1644, 131288), (2192, 98466), (3288, 65644), (4384, 49233), (6576, 32822), (13152, 16411)]