203436390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{15661}}^1$

素因数の和:16104

約数の個数: 32

約数和(自身を含む): 489406176

約数和(自身を除く): 285969786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 433, 866, 1299, 2165, 2598, 4330, 6495, 12990, 15661, 31322, 46983, 78305, 93966, 156610, 234915, 469830, 6781213, 13562426, 20343639, 33906065, 40687278, 67812130, 101718195, 203436390]

約数ペア:

[(1, 203436390), (2, 101718195), (3, 67812130), (5, 40687278), (6, 33906065), (10, 20343639), (15, 13562426), (30, 6781213), (433, 469830), (866, 234915), (1299, 156610), (2165, 93966), (2598, 78305), (4330, 46983), (6495, 31322), (12990, 15661)]