214476228

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:167

約数の個数: 144

約数和(自身を含む): 606681600

約数和(自身を除く): 392205372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 47, 54, 58, 62, 87, 93, 94, 108, 116, 124, 141, 174, 186, 188, 261, 279, 282, 348, 372, 423, 522, 558, 564, 783, 837, 846, 899, 1044, 1116, 1269, 1363, 1457, 1566, 1674, 1692, 1798, 2209, 2538, 2697, 2726, 2914, 3132, 3348, 3596, 4089, 4371, 4418, 5076, 5394, 5452, 5828, 6627, 8091, 8178, 8742, 8836, 10788, 12267, 13113, 13254, 16182, 16356, 17484, 19881, 24273, 24534, 26226, 26508, 32364, 36801, 39339, 39762, 42253, 48546, 49068, 52452, 59643, 64061, 68479, 73602, 78678, 79524, 84506, 97092, 119286, 126759, 128122, 136958, 147204, 157356, 169012, 192183, 205437, 238572, 253518, 256244, 273916, 380277, 384366, 410874, 507036, 576549, 616311, 760554, 768732, 821748, 1140831, 1153098, 1232622, 1521108, 1729647, 1848933, 1985891, 2281662, 2306196, 2465244, 3459294, 3697866, 3971782, 4563324, 5957673, 6918588, 7395732, 7943564, 11915346, 17873019, 23830692, 35746038, 53619057, 71492076, 107238114, 214476228]

約数ペア:

[(1, 214476228), (2, 107238114), (3, 71492076), (4, 53619057), (6, 35746038), (9, 23830692), (12, 17873019), (18, 11915346), (27, 7943564), (29, 7395732), (31, 6918588), (36, 5957673), (47, 4563324), (54, 3971782), (58, 3697866), (62, 3459294), (87, 2465244), (93, 2306196), (94, 2281662), (108, 1985891), (116, 1848933), (124, 1729647), (141, 1521108), (174, 1232622), (186, 1153098), (188, 1140831), (261, 821748), (279, 768732), (282, 760554), (348, 616311), (372, 576549), (423, 507036), (522, 410874), (558, 384366), (564, 380277), (783, 273916), (837, 256244), (846, 253518), (899, 238572), (1044, 205437), (1116, 192183), (1269, 169012), (1363, 157356), (1457, 147204), (1566, 136958), (1674, 128122), (1692, 126759), (1798, 119286), (2209, 97092), (2538, 84506), (2697, 79524), (2726, 78678), (2914, 73602), (3132, 68479), (3348, 64061), (3596, 59643), (4089, 52452), (4371, 49068), (4418, 48546), (5076, 42253), (5394, 39762), (5452, 39339), (5828, 36801), (6627, 32364), (8091, 26508), (8178, 26226), (8742, 24534), (8836, 24273), (10788, 19881), (12267, 17484), (13113, 16356), (13254, 16182)]