418152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 1267200

約数和(自身を除く): 849048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 131, 133, 152, 168, 228, 262, 266, 393, 399, 456, 524, 532, 786, 798, 917, 1048, 1064, 1572, 1596, 1834, 2489, 2751, 3144, 3192, 3668, 4978, 5502, 7336, 7467, 9956, 11004, 14934, 17423, 19912, 22008, 29868, 34846, 52269, 59736, 69692, 104538, 139384, 209076, 418152]

約数ペア:

[(1, 418152), (2, 209076), (3, 139384), (4, 104538), (6, 69692), (7, 59736), (8, 52269), (12, 34846), (14, 29868), (19, 22008), (21, 19912), (24, 17423), (28, 14934), (38, 11004), (42, 9956), (56, 7467), (57, 7336), (76, 5502), (84, 4978), (114, 3668), (131, 3192), (133, 3144), (152, 2751), (168, 2489), (228, 1834), (262, 1596), (266, 1572), (393, 1064), (399, 1048), (456, 917), (524, 798), (532, 786)]