201025854

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1114

約数の個数: 64

約数和(自身を含む): 465998400

約数和(自身を除く): 264972546

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 137, 174, 261, 274, 411, 522, 783, 822, 937, 1233, 1566, 1874, 2466, 2811, 3699, 3973, 5622, 7398, 7946, 8433, 11919, 16866, 23838, 25299, 27173, 35757, 50598, 54346, 71514, 81519, 107271, 128369, 163038, 214542, 244557, 256738, 385107, 489114, 733671, 770214, 1155321, 1467342, 2310642, 3465963, 3722701, 6931926, 7445402, 11168103, 22336206, 33504309, 67008618, 100512927, 201025854]

約数ペア:

[(1, 201025854), (2, 100512927), (3, 67008618), (6, 33504309), (9, 22336206), (18, 11168103), (27, 7445402), (29, 6931926), (54, 3722701), (58, 3465963), (87, 2310642), (137, 1467342), (174, 1155321), (261, 770214), (274, 733671), (411, 489114), (522, 385107), (783, 256738), (822, 244557), (937, 214542), (1233, 163038), (1566, 128369), (1874, 107271), (2466, 81519), (2811, 71514), (3699, 54346), (3973, 50598), (5622, 35757), (7398, 27173), (7946, 25299), (8433, 23838), (11919, 16866)]