219408216

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2053}}^1$

素因数の和:2196

約数の個数: 64

約数和(自身を含む): 565425120

約数和(自身を除く): 346016904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 73, 122, 146, 183, 219, 244, 292, 366, 438, 488, 584, 732, 876, 1464, 1752, 2053, 4106, 4453, 6159, 8212, 8906, 12318, 13359, 16424, 17812, 24636, 26718, 35624, 49272, 53436, 106872, 125233, 149869, 250466, 299738, 375699, 449607, 500932, 599476, 751398, 899214, 1001864, 1198952, 1502796, 1798428, 3005592, 3596856, 9142009, 18284018, 27426027, 36568036, 54852054, 73136072, 109704108, 219408216]

約数ペア:

[(1, 219408216), (2, 109704108), (3, 73136072), (4, 54852054), (6, 36568036), (8, 27426027), (12, 18284018), (24, 9142009), (61, 3596856), (73, 3005592), (122, 1798428), (146, 1502796), (183, 1198952), (219, 1001864), (244, 899214), (292, 751398), (366, 599476), (438, 500932), (488, 449607), (584, 375699), (732, 299738), (876, 250466), (1464, 149869), (1752, 125233), (2053, 106872), (4106, 53436), (4453, 49272), (6159, 35624), (8212, 26718), (8906, 24636), (12318, 17812), (13359, 16424)]