10193196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 27182064

約数和(自身を除く): 16988868

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 181, 228, 247, 361, 362, 494, 543, 722, 724, 741, 988, 1083, 1086, 1444, 1482, 2166, 2172, 2353, 2964, 3439, 4332, 4693, 4706, 6878, 7059, 9386, 9412, 10317, 13756, 14079, 14118, 18772, 20634, 28158, 28236, 41268, 44707, 56316, 65341, 89414, 130682, 134121, 178828, 196023, 261364, 268242, 392046, 536484, 784092, 849433, 1698866, 2548299, 3397732, 5096598, 10193196]

約数ペア:

[(1, 10193196), (2, 5096598), (3, 3397732), (4, 2548299), (6, 1698866), (12, 849433), (13, 784092), (19, 536484), (26, 392046), (38, 268242), (39, 261364), (52, 196023), (57, 178828), (76, 134121), (78, 130682), (114, 89414), (156, 65341), (181, 56316), (228, 44707), (247, 41268), (361, 28236), (362, 28158), (494, 20634), (543, 18772), (722, 14118), (724, 14079), (741, 13756), (988, 10317), (1083, 9412), (1086, 9386), (1444, 7059), (1482, 6878), (2166, 4706), (2172, 4693), (2353, 4332), (2964, 3439)]