100840688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13103}}^1$

素因数の和:13161

約数の個数: 40

約数和(自身を含む): 216111168

約数和(自身を除く): 115270480

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 13103, 26206, 52412, 104824, 170339, 209648, 340678, 484811, 681356, 969622, 1362712, 1939244, 2725424, 3878488, 6302543, 7756976, 12605086, 25210172, 50420344, 100840688]

約数ペア:

[(1, 100840688), (2, 50420344), (4, 25210172), (8, 12605086), (13, 7756976), (16, 6302543), (26, 3878488), (37, 2725424), (52, 1939244), (74, 1362712), (104, 969622), (148, 681356), (208, 484811), (296, 340678), (481, 209648), (592, 170339), (962, 104824), (1924, 52412), (3848, 26206), (7696, 13103)]