191438088

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{773}}^1$

素因数の和:1406

約数の個数: 64

約数和(自身を含む): 508239360

約数和(自身を除く): 316801272

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 607, 773, 1214, 1546, 1821, 2319, 2428, 3092, 3642, 4638, 4856, 6184, 7284, 9276, 10319, 13141, 14568, 18552, 20638, 26282, 30957, 39423, 41276, 52564, 61914, 78846, 82552, 105128, 123828, 157692, 247656, 315384, 469211, 938422, 1407633, 1876844, 2815266, 3753688, 5630532, 7976587, 11261064, 15953174, 23929761, 31906348, 47859522, 63812696, 95719044, 191438088]

約数ペア:

[(1, 191438088), (2, 95719044), (3, 63812696), (4, 47859522), (6, 31906348), (8, 23929761), (12, 15953174), (17, 11261064), (24, 7976587), (34, 5630532), (51, 3753688), (68, 2815266), (102, 1876844), (136, 1407633), (204, 938422), (408, 469211), (607, 315384), (773, 247656), (1214, 157692), (1546, 123828), (1821, 105128), (2319, 82552), (2428, 78846), (3092, 61914), (3642, 52564), (4638, 41276), (4856, 39423), (6184, 30957), (7284, 26282), (9276, 20638), (10319, 18552), (13141, 14568)]