201819473416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{23643331}}^1$

素因数の和:23643445

約数の個数: 32

約数和(自身を含む): 417068376480

約数和(自身を除く): 215248903064

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 8536, 23643331, 47286662, 94573324, 189146648, 260076641, 520153282, 1040306564, 2080613128, 2293403107, 4586806214, 9173612428, 18347224856, 25227434177, 50454868354, 100909736708, 201819473416]

約数ペア:

[(1, 201819473416), (2, 100909736708), (4, 50454868354), (8, 25227434177), (11, 18347224856), (22, 9173612428), (44, 4586806214), (88, 2293403107), (97, 2080613128), (194, 1040306564), (388, 520153282), (776, 260076641), (1067, 189146648), (2134, 94573324), (4268, 47286662), (8536, 23643331)]