125734128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{201497}}^1$

素因数の和:201521

約数の個数: 40

約数和(自身を含む): 349800528

約数和(自身を除く): 224066400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 201497, 402994, 604491, 805988, 1208982, 1611976, 2417964, 2619461, 3223952, 4835928, 5238922, 7858383, 9671856, 10477844, 15716766, 20955688, 31433532, 41911376, 62867064, 125734128]

約数ペア:

[(1, 125734128), (2, 62867064), (3, 41911376), (4, 31433532), (6, 20955688), (8, 15716766), (12, 10477844), (13, 9671856), (16, 7858383), (24, 5238922), (26, 4835928), (39, 3223952), (48, 2619461), (52, 2417964), (78, 1611976), (104, 1208982), (156, 805988), (208, 604491), (312, 402994), (624, 201497)]