201391656

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{493607}}^1$

素因数の和:493633

約数の個数: 32

約数和(自身を含む): 533096640

約数和(自身を除く): 331704984

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 493607, 987214, 1480821, 1974428, 2961642, 3948856, 5923284, 8391319, 11846568, 16782638, 25173957, 33565276, 50347914, 67130552, 100695828, 201391656]

約数ペア:

[(1, 201391656), (2, 100695828), (3, 67130552), (4, 50347914), (6, 33565276), (8, 25173957), (12, 16782638), (17, 11846568), (24, 8391319), (34, 5923284), (51, 3948856), (68, 2961642), (102, 1974428), (136, 1480821), (204, 987214), (408, 493607)]