215351616

素因数分解:

$2^6\times 3^1\times {\mathrm{773}}^1\times {\mathrm{1451}}^1$

素因数の和:2239

約数の個数: 56

約数和(自身を含む): 570914784

約数和(自身を除く): 355563168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 773, 1451, 1546, 2319, 2902, 3092, 4353, 4638, 5804, 6184, 8706, 9276, 11608, 12368, 17412, 18552, 23216, 24736, 34824, 37104, 46432, 49472, 69648, 74208, 92864, 139296, 148416, 278592, 1121623, 2243246, 3364869, 4486492, 6729738, 8972984, 13459476, 17945968, 26918952, 35891936, 53837904, 71783872, 107675808, 215351616]

約数ペア:

[(1, 215351616), (2, 107675808), (3, 71783872), (4, 53837904), (6, 35891936), (8, 26918952), (12, 17945968), (16, 13459476), (24, 8972984), (32, 6729738), (48, 4486492), (64, 3364869), (96, 2243246), (192, 1121623), (773, 278592), (1451, 148416), (1546, 139296), (2319, 92864), (2902, 74208), (3092, 69648), (4353, 49472), (4638, 46432), (5804, 37104), (6184, 34824), (8706, 24736), (9276, 23216), (11608, 18552), (12368, 17412)]