162633808

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{593}}^1$

素因数の和:943

約数の個数: 40

約数和(自身を含む): 321950376

約数和(自身を除く): 159316568

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 281, 488, 562, 593, 976, 1124, 1186, 2248, 2372, 4496, 4744, 9488, 17141, 34282, 36173, 68564, 72346, 137128, 144692, 166633, 274256, 289384, 333266, 578768, 666532, 1333064, 2666128, 10164613, 20329226, 40658452, 81316904, 162633808]

約数ペア:

[(1, 162633808), (2, 81316904), (4, 40658452), (8, 20329226), (16, 10164613), (61, 2666128), (122, 1333064), (244, 666532), (281, 578768), (488, 333266), (562, 289384), (593, 274256), (976, 166633), (1124, 144692), (1186, 137128), (2248, 72346), (2372, 68564), (4496, 36173), (4744, 34282), (9488, 17141)]