200092910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{9091}}^1$

素因数の和:9200

約数の個数: 32

約数和(自身を含む): 377063424

約数和(自身を除く): 176970514

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 710, 2201, 4402, 9091, 11005, 18182, 22010, 45455, 90910, 281821, 563642, 645461, 1290922, 1409105, 2818210, 3227305, 6454610, 20009291, 40018582, 100046455, 200092910]

約数ペア:

[(1, 200092910), (2, 100046455), (5, 40018582), (10, 20009291), (31, 6454610), (62, 3227305), (71, 2818210), (142, 1409105), (155, 1290922), (310, 645461), (355, 563642), (710, 281821), (2201, 90910), (4402, 45455), (9091, 22010), (11005, 18182)]