201088316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1109}}^1$

素因数の和:1454

約数の個数: 48

約数和(自身を含む): 415104480

約数和(自身を除く): 214016164

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 317, 572, 634, 1109, 1268, 2218, 3487, 4121, 4436, 6974, 8242, 12199, 13948, 14417, 16484, 24398, 28834, 45331, 48796, 57668, 90662, 158587, 181324, 317174, 351553, 634348, 703106, 1406212, 3867083, 4570189, 7734166, 9140378, 15468332, 18280756, 50272079, 100544158, 201088316]

約数ペア:

[(1, 201088316), (2, 100544158), (4, 50272079), (11, 18280756), (13, 15468332), (22, 9140378), (26, 7734166), (44, 4570189), (52, 3867083), (143, 1406212), (286, 703106), (317, 634348), (572, 351553), (634, 317174), (1109, 181324), (1268, 158587), (2218, 90662), (3487, 57668), (4121, 48796), (4436, 45331), (6974, 28834), (8242, 24398), (12199, 16484), (13948, 14417)]