203415316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1721}}^1\times {\mathrm{2273}}^1$

素因数の和:4011

約数の個数: 24

約数和(自身を含む): 383751144

約数和(自身を除く): 180335828

約数列:

[1, 2, 4, 13, 26, 52, 1721, 2273, 3442, 4546, 6884, 9092, 22373, 29549, 44746, 59098, 89492, 118196, 3911833, 7823666, 15647332, 50853829, 101707658, 203415316]

約数ペア:

[(1, 203415316), (2, 101707658), (4, 50853829), (13, 15647332), (26, 7823666), (52, 3911833), (1721, 118196), (2273, 89492), (3442, 59098), (4546, 44746), (6884, 29549), (9092, 22373)]