206822486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 372556800

約数和(自身を除く): 165734314

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 109, 167, 218, 247, 299, 334, 437, 494, 598, 874, 1417, 2071, 2171, 2507, 2834, 3173, 3841, 4142, 4342, 5014, 5681, 6346, 7682, 11362, 18203, 26923, 32591, 36406, 41249, 47633, 49933, 53846, 65182, 72979, 82498, 95266, 99866, 145958, 236639, 345857, 418669, 473278, 619229, 691714, 837338, 948727, 1238458, 1897454, 4496141, 5442697, 7954711, 8992282, 10885394, 15909422, 103411243, 206822486]

約数ペア:

[(1, 206822486), (2, 103411243), (13, 15909422), (19, 10885394), (23, 8992282), (26, 7954711), (38, 5442697), (46, 4496141), (109, 1897454), (167, 1238458), (218, 948727), (247, 837338), (299, 691714), (334, 619229), (437, 473278), (494, 418669), (598, 345857), (874, 236639), (1417, 145958), (2071, 99866), (2171, 95266), (2507, 82498), (2834, 72979), (3173, 65182), (3841, 53846), (4142, 49933), (4342, 47633), (5014, 41249), (5681, 36406), (6346, 32591), (7682, 26923), (11362, 18203)]