103775776

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{797}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 221004504

約数和(自身を除く): 117228728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 313, 416, 626, 797, 1252, 1594, 2504, 3188, 4069, 5008, 6376, 8138, 10016, 10361, 12752, 16276, 20722, 25504, 32552, 41444, 65104, 82888, 130208, 165776, 249461, 331552, 498922, 997844, 1995688, 3242993, 3991376, 6485986, 7982752, 12971972, 25943944, 51887888, 103775776]

約数ペア:

[(1, 103775776), (2, 51887888), (4, 25943944), (8, 12971972), (13, 7982752), (16, 6485986), (26, 3991376), (32, 3242993), (52, 1995688), (104, 997844), (208, 498922), (313, 331552), (416, 249461), (626, 165776), (797, 130208), (1252, 82888), (1594, 65104), (2504, 41444), (3188, 32552), (4069, 25504), (5008, 20722), (6376, 16276), (8138, 12752), (10016, 10361)]