190318548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 546061824

約数和(自身を除く): 355743276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 53, 62, 84, 93, 98, 106, 124, 147, 159, 186, 196, 197, 212, 217, 294, 318, 371, 372, 394, 434, 588, 591, 636, 651, 742, 788, 868, 1113, 1182, 1302, 1379, 1484, 1519, 1643, 2226, 2364, 2597, 2604, 2758, 3038, 3286, 4137, 4452, 4557, 4929, 5194, 5516, 6076, 6107, 6572, 7791, 8274, 9114, 9653, 9858, 10388, 10441, 11501, 12214, 15582, 16548, 18228, 18321, 19306, 19716, 20882, 23002, 24428, 28959, 31164, 31323, 34503, 36642, 38612, 41764, 42749, 46004, 57918, 62646, 69006, 73087, 73284, 80507, 85498, 115836, 125292, 128247, 138012, 146174, 161014, 170996, 219261, 241521, 256494, 292348, 299243, 322028, 323671, 438522, 483042, 511609, 512988, 598486, 647342, 877044, 897729, 966084, 971013, 1023218, 1196972, 1294684, 1534827, 1795458, 1942026, 2046436, 2265697, 3069654, 3590916, 3884052, 4531394, 6139308, 6797091, 9062788, 13594182, 15859879, 27188364, 31719758, 47579637, 63439516, 95159274, 190318548]

約数ペア:

[(1, 190318548), (2, 95159274), (3, 63439516), (4, 47579637), (6, 31719758), (7, 27188364), (12, 15859879), (14, 13594182), (21, 9062788), (28, 6797091), (31, 6139308), (42, 4531394), (49, 3884052), (53, 3590916), (62, 3069654), (84, 2265697), (93, 2046436), (98, 1942026), (106, 1795458), (124, 1534827), (147, 1294684), (159, 1196972), (186, 1023218), (196, 971013), (197, 966084), (212, 897729), (217, 877044), (294, 647342), (318, 598486), (371, 512988), (372, 511609), (394, 483042), (434, 438522), (588, 323671), (591, 322028), (636, 299243), (651, 292348), (742, 256494), (788, 241521), (868, 219261), (1113, 170996), (1182, 161014), (1302, 146174), (1379, 138012), (1484, 128247), (1519, 125292), (1643, 115836), (2226, 85498), (2364, 80507), (2597, 73284), (2604, 73087), (2758, 69006), (3038, 62646), (3286, 57918), (4137, 46004), (4452, 42749), (4557, 41764), (4929, 38612), (5194, 36642), (5516, 34503), (6076, 31323), (6107, 31164), (6572, 28959), (7791, 24428), (8274, 23002), (9114, 20882), (9653, 19716), (9858, 19306), (10388, 18321), (10441, 18228), (11501, 16548), (12214, 15582)]