127439232

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17467}}^1$

素因数の和:17503

約数の個数: 64

約数和(自身を含む): 356347200

約数和(自身を除く): 228907968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 17467, 34934, 52401, 69868, 104802, 139736, 209604, 279472, 331873, 419208, 558944, 663746, 838416, 995619, 1117888, 1327492, 1676832, 1991238, 2235776, 2654984, 3353664, 3982476, 5309968, 6707328, 7964952, 10619936, 15929904, 21239872, 31859808, 42479744, 63719616, 127439232]

約数ペア:

[(1, 127439232), (2, 63719616), (3, 42479744), (4, 31859808), (6, 21239872), (8, 15929904), (12, 10619936), (16, 7964952), (19, 6707328), (24, 5309968), (32, 3982476), (38, 3353664), (48, 2654984), (57, 2235776), (64, 1991238), (76, 1676832), (96, 1327492), (114, 1117888), (128, 995619), (152, 838416), (192, 663746), (228, 558944), (304, 419208), (384, 331873), (456, 279472), (608, 209604), (912, 139736), (1216, 104802), (1824, 69868), (2432, 52401), (3648, 34934), (7296, 17467)]