384306164

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{73}}^2\times {\mathrm{149}}^1$

素因数の和:321

約数の個数: 54

約数和(自身を含む): 754528950

約数和(自身を除く): 370222786

約数列:

[1, 2, 4, 11, 22, 44, 73, 121, 146, 149, 242, 292, 298, 484, 596, 803, 1606, 1639, 3212, 3278, 5329, 6556, 8833, 10658, 10877, 17666, 18029, 21316, 21754, 35332, 36058, 43508, 58619, 72116, 117238, 119647, 234476, 239294, 478588, 644809, 794021, 1289618, 1316117, 1588042, 2579236, 2632234, 3176084, 5264468, 8734231, 17468462, 34936924, 96076541, 192153082, 384306164]

約数ペア:

[(1, 384306164), (2, 192153082), (4, 96076541), (11, 34936924), (22, 17468462), (44, 8734231), (73, 5264468), (121, 3176084), (146, 2632234), (149, 2579236), (242, 1588042), (292, 1316117), (298, 1289618), (484, 794021), (596, 644809), (803, 478588), (1606, 239294), (1639, 234476), (3212, 119647), (3278, 117238), (5329, 72116), (6556, 58619), (8833, 43508), (10658, 36058), (10877, 35332), (17666, 21754), (18029, 21316)]