231016416

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{4549}}^1$

素因数の和:4608

約数の個数: 72

約数和(自身を含む): 634069800

約数和(自身を除く): 403053384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 529, 552, 736, 1058, 1104, 1587, 2116, 2208, 3174, 4232, 4549, 6348, 8464, 9098, 12696, 13647, 16928, 18196, 25392, 27294, 36392, 50784, 54588, 72784, 104627, 109176, 145568, 209254, 218352, 313881, 418508, 436704, 627762, 837016, 1255524, 1674032, 2406421, 2511048, 3348064, 4812842, 5022096, 7219263, 9625684, 10044192, 14438526, 19251368, 28877052, 38502736, 57754104, 77005472, 115508208, 231016416]

約数ペア:

[(1, 231016416), (2, 115508208), (3, 77005472), (4, 57754104), (6, 38502736), (8, 28877052), (12, 19251368), (16, 14438526), (23, 10044192), (24, 9625684), (32, 7219263), (46, 5022096), (48, 4812842), (69, 3348064), (92, 2511048), (96, 2406421), (138, 1674032), (184, 1255524), (276, 837016), (368, 627762), (529, 436704), (552, 418508), (736, 313881), (1058, 218352), (1104, 209254), (1587, 145568), (2116, 109176), (2208, 104627), (3174, 72784), (4232, 54588), (4549, 50784), (6348, 36392), (8464, 27294), (9098, 25392), (12696, 18196), (13647, 16928)]