190099360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{108011}}^1$

素因数の和:108037

約数の個数: 48

約数和(自身を含む): 489942432

約数和(自身を除く): 299843072

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 108011, 216022, 432044, 540055, 864088, 1080110, 1188121, 1728176, 2160220, 2376242, 3456352, 4320440, 4752484, 5940605, 8640880, 9504968, 11881210, 17281760, 19009936, 23762420, 38019872, 47524840, 95049680, 190099360]

約数ペア:

[(1, 190099360), (2, 95049680), (4, 47524840), (5, 38019872), (8, 23762420), (10, 19009936), (11, 17281760), (16, 11881210), (20, 9504968), (22, 8640880), (32, 5940605), (40, 4752484), (44, 4320440), (55, 3456352), (80, 2376242), (88, 2160220), (110, 1728176), (160, 1188121), (176, 1080110), (220, 864088), (352, 540055), (440, 432044), (880, 216022), (1760, 108011)]