201202828420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{29501881}}^1$

素因数の和:29501932

約数の個数: 48

約数和(自身を含む): 475806352896

約数和(自身を除く): 274603524476

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 6820, 29501881, 59003762, 118007524, 147509405, 295018810, 324520691, 590037620, 649041382, 914558311, 1298082764, 1622603455, 1829116622, 3245206910, 3658233244, 4572791555, 6490413820, 9145583110, 10060141421, 18291166220, 20120282842, 40240565684, 50300707105, 100601414210, 201202828420]

約数ペア:

[(1, 201202828420), (2, 100601414210), (4, 50300707105), (5, 40240565684), (10, 20120282842), (11, 18291166220), (20, 10060141421), (22, 9145583110), (31, 6490413820), (44, 4572791555), (55, 3658233244), (62, 3245206910), (110, 1829116622), (124, 1622603455), (155, 1298082764), (220, 914558311), (310, 649041382), (341, 590037620), (620, 324520691), (682, 295018810), (1364, 147509405), (1705, 118007524), (3410, 59003762), (6820, 29501881)]