201323455255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1\times {\mathrm{66541}}^1$

素因数の和:67171

約数の個数: 32

約数和(自身を含む): 263602140480

約数和(自身を除く): 62278685225

約数列:

[1, 5, 13, 65, 89, 445, 523, 1157, 2615, 5785, 6799, 33995, 46547, 66541, 232735, 332705, 605111, 865033, 3025555, 4325165, 5922149, 29610745, 34800943, 76987937, 174004715, 384939685, 452412259, 2262061295, 3097283927, 15486419635, 40264691051, 201323455255]

約数ペア:

[(1, 201323455255), (5, 40264691051), (13, 15486419635), (65, 3097283927), (89, 2262061295), (445, 452412259), (523, 384939685), (1157, 174004715), (2615, 76987937), (5785, 34800943), (6799, 29610745), (33995, 5922149), (46547, 4325165), (66541, 3025555), (232735, 865033), (332705, 605111)]