222413744

素因数分解:

$2^4\times 7^2\times {\mathrm{367}}^1\times {\mathrm{773}}^1$

素因数の和:1162

約数の個数: 60

約数和(自身を含む): 503298144

約数和(自身を除く): 280884400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 367, 392, 734, 773, 784, 1468, 1546, 2569, 2936, 3092, 5138, 5411, 5872, 6184, 10276, 10822, 12368, 17983, 20552, 21644, 35966, 37877, 41104, 43288, 71932, 75754, 86576, 143864, 151508, 283691, 287728, 303016, 567382, 606032, 1134764, 1985837, 2269528, 3971674, 4539056, 7943348, 13900859, 15886696, 27801718, 31773392, 55603436, 111206872, 222413744]

約数ペア:

[(1, 222413744), (2, 111206872), (4, 55603436), (7, 31773392), (8, 27801718), (14, 15886696), (16, 13900859), (28, 7943348), (49, 4539056), (56, 3971674), (98, 2269528), (112, 1985837), (196, 1134764), (367, 606032), (392, 567382), (734, 303016), (773, 287728), (784, 283691), (1468, 151508), (1546, 143864), (2569, 86576), (2936, 75754), (3092, 71932), (5138, 43288), (5411, 41104), (5872, 37877), (6184, 35966), (10276, 21644), (10822, 20552), (12368, 17983)]