187920324746

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2477}}^1\times {\mathrm{21419}}^1$

素因数の和:23939

約数の個数: 64

約数和(自身を含む): 366880389120

約数和(自身を除く): 178960064374

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 2477, 3542, 4954, 17339, 21419, 27247, 34678, 42838, 54494, 56971, 113942, 149933, 190729, 235609, 299866, 381458, 398797, 471218, 492637, 626681, 797594, 985274, 1253362, 1649263, 3298526, 3448459, 4386767, 5419007, 6896918, 8773534, 10838014, 37933049, 53054863, 75866098, 106109726, 371384041, 583603493, 742768082, 1167206986, 1220261849, 2440523698, 4085224451, 8170448902, 8541832943, 13422880339, 17083665886, 26845760678, 93960162373, 187920324746]

約数ペア:

[(1, 187920324746), (2, 93960162373), (7, 26845760678), (11, 17083665886), (14, 13422880339), (22, 8541832943), (23, 8170448902), (46, 4085224451), (77, 2440523698), (154, 1220261849), (161, 1167206986), (253, 742768082), (322, 583603493), (506, 371384041), (1771, 106109726), (2477, 75866098), (3542, 53054863), (4954, 37933049), (17339, 10838014), (21419, 8773534), (27247, 6896918), (34678, 5419007), (42838, 4386767), (54494, 3448459), (56971, 3298526), (113942, 1649263), (149933, 1253362), (190729, 985274), (235609, 797594), (299866, 626681), (381458, 492637), (398797, 471218)]