214611488

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73699}}^1$

素因数の和:73729

約数の個数: 48

約数和(自身を含む): 520027200

約数和(自身を除く): 305415712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 73699, 147398, 294796, 515893, 589592, 958087, 1031786, 1179184, 1916174, 2063572, 2358368, 3832348, 4127144, 6706609, 7664696, 8254288, 13413218, 15329392, 16508576, 26826436, 30658784, 53652872, 107305744, 214611488]

約数ペア:

[(1, 214611488), (2, 107305744), (4, 53652872), (7, 30658784), (8, 26826436), (13, 16508576), (14, 15329392), (16, 13413218), (26, 8254288), (28, 7664696), (32, 6706609), (52, 4127144), (56, 3832348), (91, 2358368), (104, 2063572), (112, 1916174), (182, 1179184), (208, 1031786), (224, 958087), (364, 589592), (416, 515893), (728, 294796), (1456, 147398), (2912, 73699)]