210518112

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{44753}}^1$

素因数の和:44780

約数の個数: 72

約数和(自身を含む): 642846456

約数和(自身を除く): 432328344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 44753, 89506, 134259, 179012, 268518, 313271, 358024, 537036, 626542, 716048, 939813, 1074072, 1253084, 1432096, 1879626, 2148144, 2192897, 2506168, 3759252, 4296288, 4385794, 5012336, 6578691, 7518504, 8771588, 10024672, 13157382, 15037008, 17543176, 26314764, 30074016, 35086352, 52629528, 70172704, 105259056, 210518112]

約数ペア:

[(1, 210518112), (2, 105259056), (3, 70172704), (4, 52629528), (6, 35086352), (7, 30074016), (8, 26314764), (12, 17543176), (14, 15037008), (16, 13157382), (21, 10024672), (24, 8771588), (28, 7518504), (32, 6578691), (42, 5012336), (48, 4385794), (49, 4296288), (56, 3759252), (84, 2506168), (96, 2192897), (98, 2148144), (112, 1879626), (147, 1432096), (168, 1253084), (196, 1074072), (224, 939813), (294, 716048), (336, 626542), (392, 537036), (588, 358024), (672, 313271), (784, 268518), (1176, 179012), (1568, 134259), (2352, 89506), (4704, 44753)]