100885408

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7823}}^1$

素因数の和:7877

約数の個数: 48

約数和(自身を含む): 220824576

約数和(自身を除く): 119939168

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 7823, 12896, 15646, 31292, 62584, 101699, 125168, 203398, 242513, 250336, 406796, 485026, 813592, 970052, 1627184, 1940104, 3152669, 3254368, 3880208, 6305338, 7760416, 12610676, 25221352, 50442704, 100885408]

約数ペア:

[(1, 100885408), (2, 50442704), (4, 25221352), (8, 12610676), (13, 7760416), (16, 6305338), (26, 3880208), (31, 3254368), (32, 3152669), (52, 1940104), (62, 1627184), (104, 970052), (124, 813592), (208, 485026), (248, 406796), (403, 250336), (416, 242513), (496, 203398), (806, 125168), (992, 101699), (1612, 62584), (3224, 31292), (6448, 15646), (7823, 12896)]