222596244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 637611520

約数和(自身を除く): 415015276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 67, 78, 93, 117, 124, 134, 156, 186, 201, 229, 234, 268, 279, 372, 402, 403, 458, 468, 558, 603, 687, 804, 806, 871, 916, 1116, 1206, 1209, 1374, 1612, 1742, 2061, 2077, 2412, 2418, 2613, 2748, 2977, 3484, 3627, 4122, 4154, 4836, 5226, 5954, 6231, 7099, 7254, 7839, 8244, 8308, 8931, 10452, 11908, 12462, 14198, 14508, 15343, 15678, 17862, 18693, 21297, 24924, 26793, 27001, 28396, 30686, 31356, 35724, 37386, 42594, 46029, 53586, 54002, 61372, 63891, 74772, 81003, 85188, 92058, 92287, 107172, 108004, 127782, 138087, 162006, 184116, 184574, 199459, 243009, 255564, 276174, 276861, 324012, 369148, 398918, 475633, 486018, 552348, 553722, 598377, 797836, 830583, 951266, 972036, 1107444, 1196754, 1426899, 1661166, 1795131, 1902532, 2393508, 2853798, 3322332, 3590262, 4280697, 5707596, 6183229, 7180524, 8561394, 12366458, 17122788, 18549687, 24732916, 37099374, 55649061, 74198748, 111298122, 222596244]

約数ペア:

[(1, 222596244), (2, 111298122), (3, 74198748), (4, 55649061), (6, 37099374), (9, 24732916), (12, 18549687), (13, 17122788), (18, 12366458), (26, 8561394), (31, 7180524), (36, 6183229), (39, 5707596), (52, 4280697), (62, 3590262), (67, 3322332), (78, 2853798), (93, 2393508), (117, 1902532), (124, 1795131), (134, 1661166), (156, 1426899), (186, 1196754), (201, 1107444), (229, 972036), (234, 951266), (268, 830583), (279, 797836), (372, 598377), (402, 553722), (403, 552348), (458, 486018), (468, 475633), (558, 398918), (603, 369148), (687, 324012), (804, 276861), (806, 276174), (871, 255564), (916, 243009), (1116, 199459), (1206, 184574), (1209, 184116), (1374, 162006), (1612, 138087), (1742, 127782), (2061, 108004), (2077, 107172), (2412, 92287), (2418, 92058), (2613, 85188), (2748, 81003), (2977, 74772), (3484, 63891), (3627, 61372), (4122, 54002), (4154, 53586), (4836, 46029), (5226, 42594), (5954, 37386), (6231, 35724), (7099, 31356), (7254, 30686), (7839, 28396), (8244, 27001), (8308, 26793), (8931, 24924), (10452, 21297), (11908, 18693), (12462, 17862), (14198, 15678), (14508, 15343)]