90100192

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30941}}^1$

素因数の和:30971

約数の個数: 48

約数和(自身を含む): 218326752

約数和(自身を除く): 128226560

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 30941, 61882, 123764, 216587, 247528, 402233, 433174, 495056, 804466, 866348, 990112, 1608932, 1732696, 2815631, 3217864, 3465392, 5631262, 6435728, 6930784, 11262524, 12871456, 22525048, 45050096, 90100192]

約数ペア:

[(1, 90100192), (2, 45050096), (4, 22525048), (7, 12871456), (8, 11262524), (13, 6930784), (14, 6435728), (16, 5631262), (26, 3465392), (28, 3217864), (32, 2815631), (52, 1732696), (56, 1608932), (91, 990112), (104, 866348), (112, 804466), (182, 495056), (208, 433174), (224, 402233), (364, 247528), (416, 216587), (728, 123764), (1456, 61882), (2912, 30941)]