202042152

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{215857}}^1$

素因数の和:215882

約数の個数: 48

約数和(自身を含む): 589292340

約数和(自身を除く): 387250188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 215857, 431714, 647571, 863428, 1295142, 1726856, 1942713, 2590284, 2806141, 3885426, 5180568, 5612282, 7770852, 8418423, 11224564, 15541704, 16836846, 22449128, 25255269, 33673692, 50510538, 67347384, 101021076, 202042152]

約数ペア:

[(1, 202042152), (2, 101021076), (3, 67347384), (4, 50510538), (6, 33673692), (8, 25255269), (9, 22449128), (12, 16836846), (13, 15541704), (18, 11224564), (24, 8418423), (26, 7770852), (36, 5612282), (39, 5180568), (52, 3885426), (72, 2806141), (78, 2590284), (104, 1942713), (117, 1726856), (156, 1295142), (234, 863428), (312, 647571), (468, 431714), (936, 215857)]