207621408

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127219}}^1$

素因数の和:127249

約数の個数: 48

約数和(自身を含む): 577069920

約数和(自身を除く): 369448512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 127219, 254438, 381657, 508876, 763314, 1017752, 1526628, 2035504, 2162723, 3053256, 4071008, 4325446, 6106512, 6488169, 8650892, 12213024, 12976338, 17301784, 25952676, 34603568, 51905352, 69207136, 103810704, 207621408]

約数ペア:

[(1, 207621408), (2, 103810704), (3, 69207136), (4, 51905352), (6, 34603568), (8, 25952676), (12, 17301784), (16, 12976338), (17, 12213024), (24, 8650892), (32, 6488169), (34, 6106512), (48, 4325446), (51, 4071008), (68, 3053256), (96, 2162723), (102, 2035504), (136, 1526628), (204, 1017752), (272, 763314), (408, 508876), (544, 381657), (816, 254438), (1632, 127219)]