201976428

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1399}}^1$

素因数の和:1686

約数の個数: 48

約数和(自身を含む): 482630400

約数和(自身を除く): 280653972

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 227, 318, 454, 636, 681, 908, 1362, 1399, 2724, 2798, 4197, 5596, 8394, 12031, 16788, 24062, 36093, 48124, 72186, 74147, 144372, 148294, 222441, 296588, 317573, 444882, 635146, 889764, 952719, 1270292, 1905438, 3810876, 16831369, 33662738, 50494107, 67325476, 100988214, 201976428]

約数ペア:

[(1, 201976428), (2, 100988214), (3, 67325476), (4, 50494107), (6, 33662738), (12, 16831369), (53, 3810876), (106, 1905438), (159, 1270292), (212, 952719), (227, 889764), (318, 635146), (454, 444882), (636, 317573), (681, 296588), (908, 222441), (1362, 148294), (1399, 144372), (2724, 74147), (2798, 72186), (4197, 48124), (5596, 36093), (8394, 24062), (12031, 16788)]