201856995

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{25343}}^1$

素因数の和:25416

約数の個数: 32

約数和(自身を含む): 364953600

約数和(自身を除く): 163096605

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 7965, 25343, 76029, 126715, 228087, 380145, 684261, 1140435, 1495237, 3421305, 4485711, 7476185, 13457133, 22428555, 40371399, 67285665, 201856995]

約数ペア:

[(1, 201856995), (3, 67285665), (5, 40371399), (9, 22428555), (15, 13457133), (27, 7476185), (45, 4485711), (59, 3421305), (135, 1495237), (177, 1140435), (295, 684261), (531, 380145), (885, 228087), (1593, 126715), (2655, 76029), (7965, 25343)]