195659724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{40459}}^1$

素因数の和:40510

約数の個数: 48

約数和(自身を含む): 507530240

約数和(自身を除く): 311870516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 40459, 80918, 121377, 161836, 242754, 485508, 525967, 1051934, 1254229, 1577901, 2103868, 2508458, 3155802, 3762687, 5016916, 6311604, 7525374, 15050748, 16304977, 32609954, 48914931, 65219908, 97829862, 195659724]

約数ペア:

[(1, 195659724), (2, 97829862), (3, 65219908), (4, 48914931), (6, 32609954), (12, 16304977), (13, 15050748), (26, 7525374), (31, 6311604), (39, 5016916), (52, 3762687), (62, 3155802), (78, 2508458), (93, 2103868), (124, 1577901), (156, 1254229), (186, 1051934), (372, 525967), (403, 485508), (806, 242754), (1209, 161836), (1612, 121377), (2418, 80918), (4836, 40459)]