201226428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{429971}}^1$

素因数の和:429994

約数の個数: 36

約数和(自身を含む): 547784328

約数和(自身を除く): 346557900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 429971, 859942, 1289913, 1719884, 2579826, 3869739, 5159652, 5589623, 7739478, 11179246, 15478956, 16768869, 22358492, 33537738, 50306607, 67075476, 100613214, 201226428]

約数ペア:

[(1, 201226428), (2, 100613214), (3, 67075476), (4, 50306607), (6, 33537738), (9, 22358492), (12, 16768869), (13, 15478956), (18, 11179246), (26, 7739478), (36, 5589623), (39, 5159652), (52, 3869739), (78, 2579826), (117, 1719884), (156, 1289913), (234, 859942), (468, 429971)]