193642016

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3989}}^1$

素因数の和:4077

約数の個数: 48

約数和(自身を含む): 401186520

約数和(自身を除く): 207544504

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 74, 82, 148, 164, 296, 328, 592, 656, 1184, 1312, 1517, 3034, 3989, 6068, 7978, 12136, 15956, 24272, 31912, 48544, 63824, 127648, 147593, 163549, 295186, 327098, 590372, 654196, 1180744, 1308392, 2361488, 2616784, 4722976, 5233568, 6051313, 12102626, 24205252, 48410504, 96821008, 193642016]

約数ペア:

[(1, 193642016), (2, 96821008), (4, 48410504), (8, 24205252), (16, 12102626), (32, 6051313), (37, 5233568), (41, 4722976), (74, 2616784), (82, 2361488), (148, 1308392), (164, 1180744), (296, 654196), (328, 590372), (592, 327098), (656, 295186), (1184, 163549), (1312, 147593), (1517, 127648), (3034, 63824), (3989, 48544), (6068, 31912), (7978, 24272), (12136, 15956)]