190876192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12401}}^1$

素因数の和:12461

約数の個数: 48

約数和(自身を含む): 415665432

約数和(自身を除く): 224789240

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3848, 7696, 12401, 15392, 24802, 49604, 99208, 161213, 198416, 322426, 396832, 458837, 644852, 917674, 1289704, 1835348, 2579408, 3670696, 5158816, 5964881, 7341392, 11929762, 14682784, 23859524, 47719048, 95438096, 190876192]

約数ペア:

[(1, 190876192), (2, 95438096), (4, 47719048), (8, 23859524), (13, 14682784), (16, 11929762), (26, 7341392), (32, 5964881), (37, 5158816), (52, 3670696), (74, 2579408), (104, 1835348), (148, 1289704), (208, 917674), (296, 644852), (416, 458837), (481, 396832), (592, 322426), (962, 198416), (1184, 161213), (1924, 99208), (3848, 49604), (7696, 24802), (12401, 15392)]