223887384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3391}}^1$

素因数の和:3541

約数の個数: 96

約数和(自身を含む): 698480640

約数和(自身を除く): 474593256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 131, 168, 252, 262, 393, 504, 524, 786, 917, 1048, 1179, 1572, 1834, 2358, 2751, 3144, 3391, 3668, 4716, 5502, 6782, 7336, 8253, 9432, 10173, 11004, 13564, 16506, 20346, 22008, 23737, 27128, 30519, 33012, 40692, 47474, 61038, 66024, 71211, 81384, 94948, 122076, 142422, 189896, 213633, 244152, 284844, 427266, 444221, 569688, 854532, 888442, 1332663, 1709064, 1776884, 2665326, 3109547, 3553768, 3997989, 5330652, 6219094, 7995978, 9328641, 10661304, 12438188, 15991956, 18657282, 24876376, 27985923, 31983912, 37314564, 55971846, 74629128, 111943692, 223887384]

約数ペア:

[(1, 223887384), (2, 111943692), (3, 74629128), (4, 55971846), (6, 37314564), (7, 31983912), (8, 27985923), (9, 24876376), (12, 18657282), (14, 15991956), (18, 12438188), (21, 10661304), (24, 9328641), (28, 7995978), (36, 6219094), (42, 5330652), (56, 3997989), (63, 3553768), (72, 3109547), (84, 2665326), (126, 1776884), (131, 1709064), (168, 1332663), (252, 888442), (262, 854532), (393, 569688), (504, 444221), (524, 427266), (786, 284844), (917, 244152), (1048, 213633), (1179, 189896), (1572, 142422), (1834, 122076), (2358, 94948), (2751, 81384), (3144, 71211), (3391, 66024), (3668, 61038), (4716, 47474), (5502, 40692), (6782, 33012), (7336, 30519), (8253, 27128), (9432, 23737), (10173, 22008), (11004, 20346), (13564, 16506)]