226553964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{15959}}^1$

素因数の和:15999

約数の個数: 72

約数和(自身を含む): 654232320

約数和(自身を除く): 427678356

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 14196, 15959, 31918, 47877, 63836, 95754, 111713, 191508, 207467, 223426, 335139, 414934, 446852, 622401, 670278, 829868, 1244802, 1340556, 1452269, 2489604, 2697071, 2904538, 4356807, 5394142, 5809076, 8091213, 8713614, 10788284, 16182426, 17427228, 18879497, 32364852, 37758994, 56638491, 75517988, 113276982, 226553964]

約数ペア:

[(1, 226553964), (2, 113276982), (3, 75517988), (4, 56638491), (6, 37758994), (7, 32364852), (12, 18879497), (13, 17427228), (14, 16182426), (21, 10788284), (26, 8713614), (28, 8091213), (39, 5809076), (42, 5394142), (52, 4356807), (78, 2904538), (84, 2697071), (91, 2489604), (156, 1452269), (169, 1340556), (182, 1244802), (273, 829868), (338, 670278), (364, 622401), (507, 446852), (546, 414934), (676, 335139), (1014, 223426), (1092, 207467), (1183, 191508), (2028, 111713), (2366, 95754), (3549, 63836), (4732, 47877), (7098, 31918), (14196, 15959)]