201796788

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{997}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 478848384

約数和(自身を除く): 277051596

約数列:

[1, 2, 3, 4, 6, 12, 101, 167, 202, 303, 334, 404, 501, 606, 668, 997, 1002, 1212, 1994, 2004, 2991, 3988, 5982, 11964, 16867, 33734, 50601, 67468, 100697, 101202, 166499, 201394, 202404, 302091, 332998, 402788, 499497, 604182, 665996, 998994, 1208364, 1997988, 16816399, 33632798, 50449197, 67265596, 100898394, 201796788]

約数ペア:

[(1, 201796788), (2, 100898394), (3, 67265596), (4, 50449197), (6, 33632798), (12, 16816399), (101, 1997988), (167, 1208364), (202, 998994), (303, 665996), (334, 604182), (404, 499497), (501, 402788), (606, 332998), (668, 302091), (997, 202404), (1002, 201394), (1212, 166499), (1994, 101202), (2004, 100697), (2991, 67468), (3988, 50601), (5982, 33734), (11964, 16867)]