212348512

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 463325184

約数和(自身を除く): 250976672

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 41, 46, 62, 82, 92, 124, 164, 184, 227, 248, 328, 368, 454, 496, 656, 713, 736, 908, 943, 992, 1271, 1312, 1426, 1816, 1886, 2542, 2852, 3632, 3772, 5084, 5221, 5704, 7037, 7264, 7544, 9307, 10168, 10442, 11408, 14074, 15088, 18614, 20336, 20884, 22816, 28148, 29233, 30176, 37228, 40672, 41768, 56296, 58466, 74456, 83536, 112592, 116932, 148912, 161851, 167072, 214061, 225184, 233864, 288517, 297824, 323702, 428122, 467728, 577034, 647404, 856244, 935456, 1154068, 1294808, 1712488, 2308136, 2589616, 3424976, 4616272, 5179232, 6635891, 6849952, 9232544, 13271782, 26543564, 53087128, 106174256, 212348512]

約数ペア:

[(1, 212348512), (2, 106174256), (4, 53087128), (8, 26543564), (16, 13271782), (23, 9232544), (31, 6849952), (32, 6635891), (41, 5179232), (46, 4616272), (62, 3424976), (82, 2589616), (92, 2308136), (124, 1712488), (164, 1294808), (184, 1154068), (227, 935456), (248, 856244), (328, 647404), (368, 577034), (454, 467728), (496, 428122), (656, 323702), (713, 297824), (736, 288517), (908, 233864), (943, 225184), (992, 214061), (1271, 167072), (1312, 161851), (1426, 148912), (1816, 116932), (1886, 112592), (2542, 83536), (2852, 74456), (3632, 58466), (3772, 56296), (5084, 41768), (5221, 40672), (5704, 37228), (7037, 30176), (7264, 29233), (7544, 28148), (9307, 22816), (10168, 20884), (10442, 20336), (11408, 18614), (14074, 15088)]