122690256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2027}}^1$

素因数の和:2148

約数の個数: 80

約数和(自身を含む): 345019584

約数和(自身を除く): 222329328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 156, 194, 208, 291, 312, 388, 582, 624, 776, 1164, 1261, 1552, 2027, 2328, 2522, 3783, 4054, 4656, 5044, 6081, 7566, 8108, 10088, 12162, 15132, 16216, 20176, 24324, 26351, 30264, 32432, 48648, 52702, 60528, 79053, 97296, 105404, 158106, 196619, 210808, 316212, 393238, 421616, 589857, 632424, 786476, 1179714, 1264848, 1572952, 2359428, 2556047, 3145904, 4718856, 5112094, 7668141, 9437712, 10224188, 15336282, 20448376, 30672564, 40896752, 61345128, 122690256]

約数ペア:

[(1, 122690256), (2, 61345128), (3, 40896752), (4, 30672564), (6, 20448376), (8, 15336282), (12, 10224188), (13, 9437712), (16, 7668141), (24, 5112094), (26, 4718856), (39, 3145904), (48, 2556047), (52, 2359428), (78, 1572952), (97, 1264848), (104, 1179714), (156, 786476), (194, 632424), (208, 589857), (291, 421616), (312, 393238), (388, 316212), (582, 210808), (624, 196619), (776, 158106), (1164, 105404), (1261, 97296), (1552, 79053), (2027, 60528), (2328, 52702), (2522, 48648), (3783, 32432), (4054, 30264), (4656, 26351), (5044, 24324), (6081, 20176), (7566, 16216), (8108, 15132), (10088, 12162)]