163262616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19949}}^1$

素因数の和:20000

約数の個数: 64

約数和(自身を含む): 459648000

約数和(自身を除く): 296385384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 19949, 39898, 59847, 79796, 119694, 159592, 219439, 239388, 438878, 478776, 618419, 658317, 877756, 1236838, 1316634, 1755512, 1855257, 2473676, 2633268, 3710514, 4947352, 5266536, 6802609, 7421028, 13605218, 14842056, 20407827, 27210436, 40815654, 54420872, 81631308, 163262616]

約数ペア:

[(1, 163262616), (2, 81631308), (3, 54420872), (4, 40815654), (6, 27210436), (8, 20407827), (11, 14842056), (12, 13605218), (22, 7421028), (24, 6802609), (31, 5266536), (33, 4947352), (44, 3710514), (62, 2633268), (66, 2473676), (88, 1855257), (93, 1755512), (124, 1316634), (132, 1236838), (186, 877756), (248, 658317), (264, 618419), (341, 478776), (372, 438878), (682, 239388), (744, 219439), (1023, 159592), (1364, 119694), (2046, 79796), (2728, 59847), (4092, 39898), (8184, 19949)]