214268652

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:610

約数の個数: 144

約数和(自身を含む): 625544192

約数和(自身を除く): 411275540

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 243, 279, 324, 351, 372, 403, 468, 486, 547, 558, 702, 806, 837, 972, 1053, 1094, 1116, 1209, 1404, 1612, 1641, 1674, 2106, 2188, 2418, 2511, 3159, 3282, 3348, 3627, 4212, 4836, 4923, 5022, 6318, 6564, 7111, 7254, 7533, 9846, 10044, 10881, 12636, 14222, 14508, 14769, 15066, 16957, 19692, 21333, 21762, 28444, 29538, 30132, 32643, 33914, 42666, 43524, 44307, 50871, 59076, 63999, 65286, 67828, 85332, 88614, 97929, 101742, 127998, 130572, 132921, 152613, 177228, 191997, 195858, 203484, 220441, 255996, 265842, 305226, 383994, 391716, 440882, 457839, 531684, 575991, 610452, 661323, 767988, 881764, 915678, 1151982, 1322646, 1373517, 1727973, 1831356, 1983969, 2303964, 2645292, 2747034, 3455946, 3967938, 4120551, 5494068, 5951907, 6911892, 7935876, 8241102, 11903814, 16482204, 17855721, 23807628, 35711442, 53567163, 71422884, 107134326, 214268652]

約数ペア:

[(1, 214268652), (2, 107134326), (3, 71422884), (4, 53567163), (6, 35711442), (9, 23807628), (12, 17855721), (13, 16482204), (18, 11903814), (26, 8241102), (27, 7935876), (31, 6911892), (36, 5951907), (39, 5494068), (52, 4120551), (54, 3967938), (62, 3455946), (78, 2747034), (81, 2645292), (93, 2303964), (108, 1983969), (117, 1831356), (124, 1727973), (156, 1373517), (162, 1322646), (186, 1151982), (234, 915678), (243, 881764), (279, 767988), (324, 661323), (351, 610452), (372, 575991), (403, 531684), (468, 457839), (486, 440882), (547, 391716), (558, 383994), (702, 305226), (806, 265842), (837, 255996), (972, 220441), (1053, 203484), (1094, 195858), (1116, 191997), (1209, 177228), (1404, 152613), (1612, 132921), (1641, 130572), (1674, 127998), (2106, 101742), (2188, 97929), (2418, 88614), (2511, 85332), (3159, 67828), (3282, 65286), (3348, 63999), (3627, 59076), (4212, 50871), (4836, 44307), (4923, 43524), (5022, 42666), (6318, 33914), (6564, 32643), (7111, 30132), (7254, 29538), (7533, 28444), (9846, 21762), (10044, 21333), (10881, 19692), (12636, 16957), (14222, 15066), (14508, 14769)]