227700148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 441874944

約数和(自身を除く): 214174796

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 151, 188, 302, 604, 611, 617, 1222, 1234, 1963, 2444, 2468, 3926, 7097, 7852, 8021, 14194, 16042, 28388, 28999, 32084, 57998, 92261, 93167, 115996, 184522, 186334, 369044, 372668, 376987, 753974, 1211171, 1507948, 2422342, 4378849, 4844684, 8757698, 17515396, 56925037, 113850074, 227700148]

約数ペア:

[(1, 227700148), (2, 113850074), (4, 56925037), (13, 17515396), (26, 8757698), (47, 4844684), (52, 4378849), (94, 2422342), (151, 1507948), (188, 1211171), (302, 753974), (604, 376987), (611, 372668), (617, 369044), (1222, 186334), (1234, 184522), (1963, 115996), (2444, 93167), (2468, 92261), (3926, 57998), (7097, 32084), (7852, 28999), (8021, 28388), (14194, 16042)]