229356738

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3671}}^1$

素因数の和:3784

約数の個数: 64

約数和(自身を含む): 555206400

約数和(自身を除く): 325849662

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 89, 117, 178, 234, 267, 351, 534, 702, 801, 1157, 1602, 2314, 2403, 3471, 3671, 4806, 6942, 7342, 10413, 11013, 20826, 22026, 31239, 33039, 47723, 62478, 66078, 95446, 99117, 143169, 198234, 286338, 326719, 429507, 653438, 859014, 980157, 1288521, 1960314, 2577042, 2940471, 4247347, 5880942, 8494694, 8821413, 12742041, 17642826, 25484082, 38226123, 76452246, 114678369, 229356738]

約数ペア:

[(1, 229356738), (2, 114678369), (3, 76452246), (6, 38226123), (9, 25484082), (13, 17642826), (18, 12742041), (26, 8821413), (27, 8494694), (39, 5880942), (54, 4247347), (78, 2940471), (89, 2577042), (117, 1960314), (178, 1288521), (234, 980157), (267, 859014), (351, 653438), (534, 429507), (702, 326719), (801, 286338), (1157, 198234), (1602, 143169), (2314, 99117), (2403, 95446), (3471, 66078), (3671, 62478), (4806, 47723), (6942, 33039), (7342, 31239), (10413, 22026), (11013, 20826)]