201638894868

素因数分解:

$2^2\times 3^2\times {\mathrm{751}}^1\times {\mathrm{2111}}^1\times {\mathrm{3533}}^1$

素因数の和:6405

約数の個数: 72

約数和(自身を含む): 510763309056

約数和(自身を除く): 309124414188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 751, 1502, 2111, 2253, 3004, 3533, 4222, 4506, 6333, 6759, 7066, 8444, 9012, 10599, 12666, 13518, 14132, 18999, 21198, 25332, 27036, 31797, 37998, 42396, 63594, 75996, 127188, 1585361, 2653283, 3170722, 4756083, 5306566, 6341444, 7458163, 7959849, 9512166, 10613132, 14268249, 14916326, 15919698, 19024332, 22374489, 23879547, 28536498, 29832652, 31839396, 44748978, 47759094, 57072996, 67123467, 89497956, 95518188, 134246934, 268493868, 5601080413, 11202160826, 16803241239, 22404321652, 33606482478, 50409723717, 67212964956, 100819447434, 201638894868]

約数ペア:

[(1, 201638894868), (2, 100819447434), (3, 67212964956), (4, 50409723717), (6, 33606482478), (9, 22404321652), (12, 16803241239), (18, 11202160826), (36, 5601080413), (751, 268493868), (1502, 134246934), (2111, 95518188), (2253, 89497956), (3004, 67123467), (3533, 57072996), (4222, 47759094), (4506, 44748978), (6333, 31839396), (6759, 29832652), (7066, 28536498), (8444, 23879547), (9012, 22374489), (10599, 19024332), (12666, 15919698), (13518, 14916326), (14132, 14268249), (18999, 10613132), (21198, 9512166), (25332, 7959849), (27036, 7458163), (31797, 6341444), (37998, 5306566), (42396, 4756083), (63594, 3170722), (75996, 2653283), (127188, 1585361)]