201184578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{4423}}^1$

素因数の和:4476

約数の個数: 72

約数和(自身を含む): 525889728

約数和(自身を除く): 324705150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 361, 399, 722, 798, 1083, 1197, 2166, 2394, 2527, 3249, 4423, 5054, 6498, 7581, 8846, 13269, 15162, 22743, 26538, 30961, 39807, 45486, 61922, 79614, 84037, 92883, 168074, 185766, 252111, 278649, 504222, 557298, 588259, 756333, 1176518, 1512666, 1596703, 1764777, 3193406, 3529554, 4790109, 5294331, 9580218, 10588662, 11176921, 14370327, 22353842, 28740654, 33530763, 67061526, 100592289, 201184578]

約数ペア:

[(1, 201184578), (2, 100592289), (3, 67061526), (6, 33530763), (7, 28740654), (9, 22353842), (14, 14370327), (18, 11176921), (19, 10588662), (21, 9580218), (38, 5294331), (42, 4790109), (57, 3529554), (63, 3193406), (114, 1764777), (126, 1596703), (133, 1512666), (171, 1176518), (266, 756333), (342, 588259), (361, 557298), (399, 504222), (722, 278649), (798, 252111), (1083, 185766), (1197, 168074), (2166, 92883), (2394, 84037), (2527, 79614), (3249, 61922), (4423, 45486), (5054, 39807), (6498, 30961), (7581, 26538), (8846, 22743), (13269, 15162)]