102253112

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1427}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 211672440

約数和(自身を除く): 109419328

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 169, 212, 338, 424, 676, 689, 1352, 1378, 1427, 2756, 2854, 5512, 5708, 8957, 11416, 17914, 18551, 35828, 37102, 71656, 74204, 75631, 148408, 151262, 241163, 302524, 482326, 605048, 964652, 983203, 1929304, 1966406, 3932812, 7865624, 12781639, 25563278, 51126556, 102253112]

約数ペア:

[(1, 102253112), (2, 51126556), (4, 25563278), (8, 12781639), (13, 7865624), (26, 3932812), (52, 1966406), (53, 1929304), (104, 983203), (106, 964652), (169, 605048), (212, 482326), (338, 302524), (424, 241163), (676, 151262), (689, 148408), (1352, 75631), (1378, 74204), (1427, 71656), (2756, 37102), (2854, 35828), (5512, 18551), (5708, 17914), (8957, 11416)]