201968934

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 440985600

約数和(自身を除く): 239016666

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 109, 138, 174, 218, 327, 463, 654, 667, 926, 1334, 1389, 2001, 2507, 2778, 3161, 4002, 5014, 6322, 7521, 9483, 10649, 13427, 15042, 18966, 21298, 26854, 31947, 40281, 50467, 63894, 72703, 80562, 100934, 145406, 151401, 218109, 302802, 308821, 436218, 617642, 926463, 1160741, 1463543, 1852926, 2321482, 2927086, 3482223, 4390629, 6964446, 8781258, 33661489, 67322978, 100984467, 201968934]

約数ペア:

[(1, 201968934), (2, 100984467), (3, 67322978), (6, 33661489), (23, 8781258), (29, 6964446), (46, 4390629), (58, 3482223), (69, 2927086), (87, 2321482), (109, 1852926), (138, 1463543), (174, 1160741), (218, 926463), (327, 617642), (463, 436218), (654, 308821), (667, 302802), (926, 218109), (1334, 151401), (1389, 145406), (2001, 100934), (2507, 80562), (2778, 72703), (3161, 63894), (4002, 50467), (5014, 40281), (6322, 31947), (7521, 26854), (9483, 21298), (10649, 18966), (13427, 15042)]