200464278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:669

約数の個数: 64

約数和(自身を含む): 468636672

約数和(自身を除く): 268172394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 151, 219, 302, 433, 438, 453, 511, 866, 906, 1022, 1057, 1299, 1533, 2114, 2598, 3031, 3066, 3171, 6062, 6342, 9093, 11023, 18186, 22046, 31609, 33069, 63218, 65383, 66138, 77161, 94827, 130766, 154322, 189654, 196149, 221263, 231483, 392298, 442526, 457681, 462966, 663789, 915362, 1327578, 1373043, 2746086, 4772959, 9545918, 14318877, 28637754, 33410713, 66821426, 100232139, 200464278]

約数ペア:

[(1, 200464278), (2, 100232139), (3, 66821426), (6, 33410713), (7, 28637754), (14, 14318877), (21, 9545918), (42, 4772959), (73, 2746086), (146, 1373043), (151, 1327578), (219, 915362), (302, 663789), (433, 462966), (438, 457681), (453, 442526), (511, 392298), (866, 231483), (906, 221263), (1022, 196149), (1057, 189654), (1299, 154322), (1533, 130766), (2114, 94827), (2598, 77161), (3031, 66138), (3066, 65383), (3171, 63218), (6062, 33069), (6342, 31609), (9093, 22046), (11023, 18186)]