196385868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1164

約数の個数: 144

約数和(自身を含む): 611659776

約数和(自身を除く): 415273908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 31, 36, 42, 46, 62, 63, 69, 84, 92, 93, 124, 126, 138, 161, 186, 207, 217, 252, 276, 279, 322, 372, 414, 434, 483, 558, 644, 651, 713, 828, 868, 966, 1093, 1116, 1302, 1426, 1449, 1932, 1953, 2139, 2186, 2604, 2852, 2898, 3279, 3906, 4278, 4372, 4991, 5796, 6417, 6558, 7651, 7812, 8556, 9837, 9982, 12834, 13116, 14973, 15302, 19674, 19964, 22953, 25139, 25668, 29946, 30604, 33883, 39348, 44919, 45906, 50278, 59892, 67766, 68859, 75417, 89838, 91812, 100556, 101649, 135532, 137718, 150834, 175973, 179676, 203298, 226251, 237181, 275436, 301668, 304947, 351946, 406596, 452502, 474362, 527919, 609894, 703892, 711543, 779309, 905004, 948724, 1055838, 1219788, 1423086, 1558618, 1583757, 2111676, 2134629, 2337927, 2846172, 3117236, 3167514, 4269258, 4675854, 5455163, 6335028, 7013781, 8538516, 9351708, 10910326, 14027562, 16365489, 21820652, 28055124, 32730978, 49096467, 65461956, 98192934, 196385868]

約数ペア:

[(1, 196385868), (2, 98192934), (3, 65461956), (4, 49096467), (6, 32730978), (7, 28055124), (9, 21820652), (12, 16365489), (14, 14027562), (18, 10910326), (21, 9351708), (23, 8538516), (28, 7013781), (31, 6335028), (36, 5455163), (42, 4675854), (46, 4269258), (62, 3167514), (63, 3117236), (69, 2846172), (84, 2337927), (92, 2134629), (93, 2111676), (124, 1583757), (126, 1558618), (138, 1423086), (161, 1219788), (186, 1055838), (207, 948724), (217, 905004), (252, 779309), (276, 711543), (279, 703892), (322, 609894), (372, 527919), (414, 474362), (434, 452502), (483, 406596), (558, 351946), (644, 304947), (651, 301668), (713, 275436), (828, 237181), (868, 226251), (966, 203298), (1093, 179676), (1116, 175973), (1302, 150834), (1426, 137718), (1449, 135532), (1932, 101649), (1953, 100556), (2139, 91812), (2186, 89838), (2604, 75417), (2852, 68859), (2898, 67766), (3279, 59892), (3906, 50278), (4278, 45906), (4372, 44919), (4991, 39348), (5796, 33883), (6417, 30604), (6558, 29946), (7651, 25668), (7812, 25139), (8556, 22953), (9837, 19964), (9982, 19674), (12834, 15302), (13116, 14973)]