101380916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4157}}^1$

素因数の和:4248

約数の個数: 48

約数和(自身を含む): 221671296

約数和(自身を除く): 120290380

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 3484, 4157, 6097, 8314, 12194, 16628, 24388, 29099, 54041, 58198, 108082, 116396, 216164, 278519, 378287, 557038, 756574, 1114076, 1513148, 1949633, 3620747, 3899266, 7241494, 7798532, 14482988, 25345229, 50690458, 101380916]

約数ペア:

[(1, 101380916), (2, 50690458), (4, 25345229), (7, 14482988), (13, 7798532), (14, 7241494), (26, 3899266), (28, 3620747), (52, 1949633), (67, 1513148), (91, 1114076), (134, 756574), (182, 557038), (268, 378287), (364, 278519), (469, 216164), (871, 116396), (938, 108082), (1742, 58198), (1876, 54041), (3484, 29099), (4157, 24388), (6097, 16628), (8314, 12194)]