212029512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{947}}^1$

素因数の和:1466

約数の個数: 64

約数和(自身を含む): 559699200

約数和(自身を除く): 347669688

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 491, 947, 982, 1473, 1894, 1964, 2841, 2946, 3788, 3928, 5682, 5892, 7576, 9329, 11364, 11784, 17993, 18658, 22728, 27987, 35986, 37316, 53979, 55974, 71972, 74632, 107958, 111948, 143944, 215916, 223896, 431832, 464977, 929954, 1394931, 1859908, 2789862, 3719816, 5579724, 8834563, 11159448, 17669126, 26503689, 35338252, 53007378, 70676504, 106014756, 212029512]

約数ペア:

[(1, 212029512), (2, 106014756), (3, 70676504), (4, 53007378), (6, 35338252), (8, 26503689), (12, 17669126), (19, 11159448), (24, 8834563), (38, 5579724), (57, 3719816), (76, 2789862), (114, 1859908), (152, 1394931), (228, 929954), (456, 464977), (491, 431832), (947, 223896), (982, 215916), (1473, 143944), (1894, 111948), (1964, 107958), (2841, 74632), (2946, 71972), (3788, 55974), (3928, 53979), (5682, 37316), (5892, 35986), (7576, 27987), (9329, 22728), (11364, 18658), (11784, 17993)]