290191356

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29527}}^1$

素因数の和:29560

約数の個数: 96

約数和(自身を含む): 925998080

約数和(自身を除く): 635806724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 29527, 59054, 88581, 118108, 177162, 206689, 265743, 354324, 383851, 413378, 531486, 620067, 767702, 797229, 826756, 1062972, 1151553, 1240134, 1535404, 1594458, 1860201, 2303106, 2480268, 2686957, 3188916, 3454659, 3720402, 4606212, 5373914, 5580603, 6909318, 7440804, 8060871, 10363977, 10747828, 11161206, 13818636, 16121742, 20727954, 22322412, 24182613, 32243484, 41455908, 48365226, 72547839, 96730452, 145095678, 290191356]

約数ペア:

[(1, 290191356), (2, 145095678), (3, 96730452), (4, 72547839), (6, 48365226), (7, 41455908), (9, 32243484), (12, 24182613), (13, 22322412), (14, 20727954), (18, 16121742), (21, 13818636), (26, 11161206), (27, 10747828), (28, 10363977), (36, 8060871), (39, 7440804), (42, 6909318), (52, 5580603), (54, 5373914), (63, 4606212), (78, 3720402), (84, 3454659), (91, 3188916), (108, 2686957), (117, 2480268), (126, 2303106), (156, 1860201), (182, 1594458), (189, 1535404), (234, 1240134), (252, 1151553), (273, 1062972), (351, 826756), (364, 797229), (378, 767702), (468, 620067), (546, 531486), (702, 413378), (756, 383851), (819, 354324), (1092, 265743), (1404, 206689), (1638, 177162), (2457, 118108), (3276, 88581), (4914, 59054), (9828, 29527)]