212480064

素因数分解:

$2^6\times 3^3\times {\mathrm{122963}}^1$

素因数の和:122984

約数の個数: 56

約数和(自身を含む): 624657120

約数和(自身を除く): 412177056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 122963, 245926, 368889, 491852, 737778, 983704, 1106667, 1475556, 1967408, 2213334, 2951112, 3320001, 3934816, 4426668, 5902224, 6640002, 7869632, 8853336, 11804448, 13280004, 17706672, 23608896, 26560008, 35413344, 53120016, 70826688, 106240032, 212480064]

約数ペア:

[(1, 212480064), (2, 106240032), (3, 70826688), (4, 53120016), (6, 35413344), (8, 26560008), (9, 23608896), (12, 17706672), (16, 13280004), (18, 11804448), (24, 8853336), (27, 7869632), (32, 6640002), (36, 5902224), (48, 4426668), (54, 3934816), (64, 3320001), (72, 2951112), (96, 2213334), (108, 1967408), (144, 1475556), (192, 1106667), (216, 983704), (288, 737778), (432, 491852), (576, 368889), (864, 245926), (1728, 122963)]