213673356

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{152189}}^1$

素因数の和:152215

約数の個数: 48

約数和(自身を含む): 596584800

約数和(自身を除く): 382911444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 152189, 304378, 456567, 608756, 913134, 1369701, 1826268, 1978457, 2739402, 3956914, 4109103, 5478804, 5935371, 7913828, 8218206, 11870742, 16436412, 17806113, 23741484, 35612226, 53418339, 71224452, 106836678, 213673356]

約数ペア:

[(1, 213673356), (2, 106836678), (3, 71224452), (4, 53418339), (6, 35612226), (9, 23741484), (12, 17806113), (13, 16436412), (18, 11870742), (26, 8218206), (27, 7913828), (36, 5935371), (39, 5478804), (52, 4109103), (54, 3956914), (78, 2739402), (108, 1978457), (117, 1826268), (156, 1369701), (234, 913134), (351, 608756), (468, 456567), (702, 304378), (1404, 152189)]