223117368

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{1451}}^1$

素因数の和:1652

約数の個数: 64

約数和(自身を含む): 574992000

約数和(自身を除く): 351874632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 149, 172, 258, 298, 344, 447, 516, 596, 894, 1032, 1192, 1451, 1788, 2902, 3576, 4353, 5804, 6407, 8706, 11608, 12814, 17412, 19221, 25628, 34824, 38442, 51256, 62393, 76884, 124786, 153768, 187179, 216199, 249572, 374358, 432398, 499144, 648597, 748716, 864796, 1297194, 1497432, 1729592, 2594388, 5188776, 9296557, 18593114, 27889671, 37186228, 55779342, 74372456, 111558684, 223117368]

約数ペア:

[(1, 223117368), (2, 111558684), (3, 74372456), (4, 55779342), (6, 37186228), (8, 27889671), (12, 18593114), (24, 9296557), (43, 5188776), (86, 2594388), (129, 1729592), (149, 1497432), (172, 1297194), (258, 864796), (298, 748716), (344, 648597), (447, 499144), (516, 432398), (596, 374358), (894, 249572), (1032, 216199), (1192, 187179), (1451, 153768), (1788, 124786), (2902, 76884), (3576, 62393), (4353, 51256), (5804, 38442), (6407, 34824), (8706, 25628), (11608, 19221), (12814, 17412)]