190337420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4547}}^1$

素因数の和:4599

約数の個数: 96

約数和(自身を含む): 513451008

約数和(自身を除く): 323113588

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 182, 230, 260, 299, 322, 364, 455, 460, 598, 644, 805, 910, 1196, 1495, 1610, 1820, 2093, 2990, 3220, 4186, 4547, 5980, 8372, 9094, 10465, 18188, 20930, 22735, 31829, 41860, 45470, 59111, 63658, 90940, 104581, 118222, 127316, 159145, 209162, 236444, 295555, 318290, 413777, 418324, 522905, 591110, 636580, 732067, 827554, 1045810, 1182220, 1359553, 1464134, 1655108, 2068885, 2091620, 2719106, 2928268, 3660335, 4137770, 5438212, 6797765, 7320670, 8275540, 9516871, 13595530, 14641340, 19033742, 27191060, 38067484, 47584355, 95168710, 190337420]

約数ペア:

[(1, 190337420), (2, 95168710), (4, 47584355), (5, 38067484), (7, 27191060), (10, 19033742), (13, 14641340), (14, 13595530), (20, 9516871), (23, 8275540), (26, 7320670), (28, 6797765), (35, 5438212), (46, 4137770), (52, 3660335), (65, 2928268), (70, 2719106), (91, 2091620), (92, 2068885), (115, 1655108), (130, 1464134), (140, 1359553), (161, 1182220), (182, 1045810), (230, 827554), (260, 732067), (299, 636580), (322, 591110), (364, 522905), (455, 418324), (460, 413777), (598, 318290), (644, 295555), (805, 236444), (910, 209162), (1196, 159145), (1495, 127316), (1610, 118222), (1820, 104581), (2093, 90940), (2990, 63658), (3220, 59111), (4186, 45470), (4547, 41860), (5980, 31829), (8372, 22735), (9094, 20930), (10465, 18188)]