98886340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13327}}^1$

素因数の和:13396

約数の個数: 48

約数和(自身を含む): 241823232

約数和(自身を除く): 142936892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 13327, 26654, 53308, 66635, 93289, 133270, 186578, 266540, 373156, 466445, 706331, 932890, 1412662, 1865780, 2825324, 3531655, 4944317, 7063310, 9888634, 14126620, 19777268, 24721585, 49443170, 98886340]

約数ペア:

[(1, 98886340), (2, 49443170), (4, 24721585), (5, 19777268), (7, 14126620), (10, 9888634), (14, 7063310), (20, 4944317), (28, 3531655), (35, 2825324), (53, 1865780), (70, 1412662), (106, 932890), (140, 706331), (212, 466445), (265, 373156), (371, 266540), (530, 186578), (742, 133270), (1060, 93289), (1484, 66635), (1855, 53308), (3710, 26654), (7420, 13327)]