201227708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14159}}^1$

素因数の和:14210

約数の個数: 48

約数和(自身を含む): 428198400

約数和(自身を除く): 226970692

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 3553, 7106, 14159, 14212, 28318, 56636, 155749, 240703, 269021, 311498, 481406, 538042, 622996, 962812, 1076084, 2647733, 2959231, 4573357, 5295466, 5918462, 9146714, 10590932, 11836924, 18293428, 50306927, 100613854, 201227708]

約数ペア:

[(1, 201227708), (2, 100613854), (4, 50306927), (11, 18293428), (17, 11836924), (19, 10590932), (22, 9146714), (34, 5918462), (38, 5295466), (44, 4573357), (68, 2959231), (76, 2647733), (187, 1076084), (209, 962812), (323, 622996), (374, 538042), (418, 481406), (646, 311498), (748, 269021), (836, 240703), (1292, 155749), (3553, 56636), (7106, 28318), (14159, 14212)]