201616197108

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2887}}^1\times {\mathrm{81967}}^1$

素因数の和:84932

約数の個数: 48

約数和(自身を含む): 477234745344

約数和(自身を除く): 275618548236

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2887, 5774, 8661, 11548, 17322, 34644, 81967, 163934, 204977, 245901, 327868, 409954, 491802, 614931, 819908, 983604, 1229862, 2459724, 5819657, 11639314, 17458971, 23278628, 34917942, 69835884, 236638729, 473277458, 709916187, 946554916, 1419832374, 2839664748, 16801349759, 33602699518, 50404049277, 67205399036, 100808098554, 201616197108]

約数ペア:

[(1, 201616197108), (2, 100808098554), (3, 67205399036), (4, 50404049277), (6, 33602699518), (12, 16801349759), (71, 2839664748), (142, 1419832374), (213, 946554916), (284, 709916187), (426, 473277458), (852, 236638729), (2887, 69835884), (5774, 34917942), (8661, 23278628), (11548, 17458971), (17322, 11639314), (34644, 5819657), (81967, 2459724), (163934, 1229862), (204977, 983604), (245901, 819908), (327868, 614931), (409954, 491802)]