233545416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{39397}}^1$

素因数の和:39438

約数の個数: 64

約数和(自身を含む): 661886400

約数和(自身を除く): 428340984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 39397, 78794, 118191, 157588, 236382, 315176, 472764, 512161, 748543, 945528, 1024322, 1497086, 1536483, 2048644, 2245629, 2994172, 3072966, 4097288, 4491258, 5988344, 6145932, 8982516, 9731059, 12291864, 17965032, 19462118, 29193177, 38924236, 58386354, 77848472, 116772708, 233545416]

約数ペア:

[(1, 233545416), (2, 116772708), (3, 77848472), (4, 58386354), (6, 38924236), (8, 29193177), (12, 19462118), (13, 17965032), (19, 12291864), (24, 9731059), (26, 8982516), (38, 6145932), (39, 5988344), (52, 4491258), (57, 4097288), (76, 3072966), (78, 2994172), (104, 2245629), (114, 2048644), (152, 1536483), (156, 1497086), (228, 1024322), (247, 945528), (312, 748543), (456, 512161), (494, 472764), (741, 315176), (988, 236382), (1482, 157588), (1976, 118191), (2964, 78794), (5928, 39397)]