221584032

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{8273}}^1$

素因数の和:8323

約数の個数: 96

約数和(自身を含む): 667215360

約数和(自身を除く): 445631328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2976, 3348, 4464, 6696, 8273, 8928, 13392, 16546, 24819, 26784, 33092, 49638, 66184, 74457, 99276, 132368, 148914, 198552, 223371, 256463, 264736, 297828, 397104, 446742, 512926, 595656, 769389, 794208, 893484, 1025852, 1191312, 1538778, 1786968, 2051704, 2308167, 2382624, 3077556, 3573936, 4103408, 4616334, 6155112, 6924501, 7147872, 8206816, 9232668, 12310224, 13849002, 18465336, 24620448, 27698004, 36930672, 55396008, 73861344, 110792016, 221584032]

約数ペア:

[(1, 221584032), (2, 110792016), (3, 73861344), (4, 55396008), (6, 36930672), (8, 27698004), (9, 24620448), (12, 18465336), (16, 13849002), (18, 12310224), (24, 9232668), (27, 8206816), (31, 7147872), (32, 6924501), (36, 6155112), (48, 4616334), (54, 4103408), (62, 3573936), (72, 3077556), (93, 2382624), (96, 2308167), (108, 2051704), (124, 1786968), (144, 1538778), (186, 1191312), (216, 1025852), (248, 893484), (279, 794208), (288, 769389), (372, 595656), (432, 512926), (496, 446742), (558, 397104), (744, 297828), (837, 264736), (864, 256463), (992, 223371), (1116, 198552), (1488, 148914), (1674, 132368), (2232, 99276), (2976, 74457), (3348, 66184), (4464, 49638), (6696, 33092), (8273, 26784), (8928, 24819), (13392, 16546)]