202293472

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1543}}^1$

素因数の和:1811

約数の個数: 48

約数和(自身を含む): 423716832

約数和(自身を除く): 221423360

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 241, 272, 482, 544, 964, 1543, 1928, 3086, 3856, 4097, 6172, 7712, 8194, 12344, 16388, 24688, 26231, 32776, 49376, 52462, 65552, 104924, 131104, 209848, 371863, 419696, 743726, 839392, 1487452, 2974904, 5949808, 6321671, 11899616, 12643342, 25286684, 50573368, 101146736, 202293472]

約数ペア:

[(1, 202293472), (2, 101146736), (4, 50573368), (8, 25286684), (16, 12643342), (17, 11899616), (32, 6321671), (34, 5949808), (68, 2974904), (136, 1487452), (241, 839392), (272, 743726), (482, 419696), (544, 371863), (964, 209848), (1543, 131104), (1928, 104924), (3086, 65552), (3856, 52462), (4097, 49376), (6172, 32776), (7712, 26231), (8194, 24688), (12344, 16388)]