211269888

素因数分解:

$2^8\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1951}}^1$

素因数の和:2020

約数の個数: 108

約数和(自身を含む): 622422528

約数和(自身を除く): 411152640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 564, 576, 752, 768, 846, 1128, 1152, 1504, 1692, 1951, 2256, 2304, 3008, 3384, 3902, 4512, 5853, 6016, 6768, 7804, 9024, 11706, 12032, 13536, 15608, 17559, 18048, 23412, 27072, 31216, 35118, 36096, 46824, 54144, 62432, 70236, 91697, 93648, 108288, 124864, 140472, 183394, 187296, 249728, 275091, 280944, 366788, 374592, 499456, 550182, 561888, 733576, 749184, 825273, 1100364, 1123776, 1467152, 1498368, 1650546, 2200728, 2247552, 2934304, 3301092, 4401456, 4495104, 5868608, 6602184, 8802912, 11737216, 13204368, 17605824, 23474432, 26408736, 35211648, 52817472, 70423296, 105634944, 211269888]

約数ペア:

[(1, 211269888), (2, 105634944), (3, 70423296), (4, 52817472), (6, 35211648), (8, 26408736), (9, 23474432), (12, 17605824), (16, 13204368), (18, 11737216), (24, 8802912), (32, 6602184), (36, 5868608), (47, 4495104), (48, 4401456), (64, 3301092), (72, 2934304), (94, 2247552), (96, 2200728), (128, 1650546), (141, 1498368), (144, 1467152), (188, 1123776), (192, 1100364), (256, 825273), (282, 749184), (288, 733576), (376, 561888), (384, 550182), (423, 499456), (564, 374592), (576, 366788), (752, 280944), (768, 275091), (846, 249728), (1128, 187296), (1152, 183394), (1504, 140472), (1692, 124864), (1951, 108288), (2256, 93648), (2304, 91697), (3008, 70236), (3384, 62432), (3902, 54144), (4512, 46824), (5853, 36096), (6016, 35118), (6768, 31216), (7804, 27072), (9024, 23412), (11706, 18048), (12032, 17559), (13536, 15608)]