230186736

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{122963}}^1$

素因数の和:122990

約数の個数: 60

約数和(自身を含む): 693762888

約数和(自身を除く): 463576152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 122963, 245926, 368889, 491852, 737778, 983704, 1106667, 1475556, 1598519, 1967408, 2213334, 2951112, 3197038, 4426668, 4795557, 5902224, 6394076, 8853336, 9591114, 12788152, 14386671, 17706672, 19182228, 25576304, 28773342, 38364456, 57546684, 76728912, 115093368, 230186736]

約数ペア:

[(1, 230186736), (2, 115093368), (3, 76728912), (4, 57546684), (6, 38364456), (8, 28773342), (9, 25576304), (12, 19182228), (13, 17706672), (16, 14386671), (18, 12788152), (24, 9591114), (26, 8853336), (36, 6394076), (39, 5902224), (48, 4795557), (52, 4426668), (72, 3197038), (78, 2951112), (104, 2213334), (117, 1967408), (144, 1598519), (156, 1475556), (208, 1106667), (234, 983704), (312, 737778), (468, 491852), (624, 368889), (936, 245926), (1872, 122963)]