216031374

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1164

約数の個数: 96

約数和(自身を含む): 540094464

約数和(自身を除く): 324063090

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 243, 279, 351, 403, 486, 558, 702, 806, 837, 1053, 1103, 1209, 1674, 2106, 2206, 2418, 2511, 3159, 3309, 3627, 5022, 6318, 6618, 7254, 7533, 9927, 10881, 14339, 15066, 19854, 21762, 28678, 29781, 32643, 34193, 43017, 59562, 65286, 68386, 86034, 89343, 97929, 102579, 129051, 178686, 195858, 205158, 258102, 268029, 307737, 387153, 444509, 536058, 615474, 774306, 889018, 923211, 1161459, 1333527, 1846422, 2322918, 2667054, 2769633, 3484377, 4000581, 5539266, 6968754, 8001162, 8308899, 12001743, 16617798, 24003486, 36005229, 72010458, 108015687, 216031374]

約数ペア:

[(1, 216031374), (2, 108015687), (3, 72010458), (6, 36005229), (9, 24003486), (13, 16617798), (18, 12001743), (26, 8308899), (27, 8001162), (31, 6968754), (39, 5539266), (54, 4000581), (62, 3484377), (78, 2769633), (81, 2667054), (93, 2322918), (117, 1846422), (162, 1333527), (186, 1161459), (234, 923211), (243, 889018), (279, 774306), (351, 615474), (403, 536058), (486, 444509), (558, 387153), (702, 307737), (806, 268029), (837, 258102), (1053, 205158), (1103, 195858), (1209, 178686), (1674, 129051), (2106, 102579), (2206, 97929), (2418, 89343), (2511, 86034), (3159, 68386), (3309, 65286), (3627, 59562), (5022, 43017), (6318, 34193), (6618, 32643), (7254, 29781), (7533, 28678), (9927, 21762), (10881, 19854), (14339, 15066)]