237630302

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9817}}^1$

素因数の和:9865

約数の個数: 48

約数和(自身を含む): 470085840

約数和(自身を除く): 232455538

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 637, 931, 1274, 1729, 1862, 3458, 9817, 12103, 19634, 24206, 68719, 127621, 137438, 186523, 255242, 373046, 481033, 893347, 962066, 1305661, 1786694, 2424799, 2611322, 4849598, 6253429, 9139627, 12506858, 16973593, 18279254, 33947186, 118815151, 237630302]

約数ペア:

[(1, 237630302), (2, 118815151), (7, 33947186), (13, 18279254), (14, 16973593), (19, 12506858), (26, 9139627), (38, 6253429), (49, 4849598), (91, 2611322), (98, 2424799), (133, 1786694), (182, 1305661), (247, 962066), (266, 893347), (494, 481033), (637, 373046), (931, 255242), (1274, 186523), (1729, 137438), (1862, 127621), (3458, 68719), (9817, 24206), (12103, 19634)]