242788416

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:700

約数の個数: 112

約数和(自身を含む): 696577728

約数和(自身を除く): 453789312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 211, 312, 416, 422, 461, 624, 633, 832, 844, 922, 1248, 1266, 1383, 1688, 1844, 2496, 2532, 2743, 2766, 3376, 3688, 5064, 5486, 5532, 5993, 6752, 7376, 8229, 10128, 10972, 11064, 11986, 13504, 14752, 16458, 17979, 20256, 21944, 22128, 23972, 29504, 32916, 35958, 40512, 43888, 44256, 47944, 65832, 71916, 87776, 88512, 95888, 97271, 131664, 143832, 175552, 191776, 194542, 263328, 287664, 291813, 383552, 389084, 526656, 575328, 583626, 778168, 1150656, 1167252, 1264523, 1556336, 2334504, 2529046, 3112672, 3793569, 4669008, 5058092, 6225344, 7587138, 9338016, 10116184, 15174276, 18676032, 20232368, 30348552, 40464736, 60697104, 80929472, 121394208, 242788416]

約数ペア:

[(1, 242788416), (2, 121394208), (3, 80929472), (4, 60697104), (6, 40464736), (8, 30348552), (12, 20232368), (13, 18676032), (16, 15174276), (24, 10116184), (26, 9338016), (32, 7587138), (39, 6225344), (48, 5058092), (52, 4669008), (64, 3793569), (78, 3112672), (96, 2529046), (104, 2334504), (156, 1556336), (192, 1264523), (208, 1167252), (211, 1150656), (312, 778168), (416, 583626), (422, 575328), (461, 526656), (624, 389084), (633, 383552), (832, 291813), (844, 287664), (922, 263328), (1248, 194542), (1266, 191776), (1383, 175552), (1688, 143832), (1844, 131664), (2496, 97271), (2532, 95888), (2743, 88512), (2766, 87776), (3376, 71916), (3688, 65832), (5064, 47944), (5486, 44256), (5532, 43888), (5993, 40512), (6752, 35958), (7376, 32916), (8229, 29504), (10128, 23972), (10972, 22128), (11064, 21944), (11986, 20256), (13504, 17979), (14752, 16458)]