109540028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 213373440

約数和(自身を除く): 103833412

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 191, 269, 382, 533, 538, 764, 1066, 1076, 2132, 2483, 3497, 4966, 6994, 7831, 9932, 11029, 13988, 15662, 22058, 31324, 44116, 51379, 101803, 102758, 143377, 203606, 205516, 286754, 407212, 573508, 667927, 1335854, 2106539, 2671708, 4213078, 8426156, 27385007, 54770014, 109540028]

約数ペア:

[(1, 109540028), (2, 54770014), (4, 27385007), (13, 8426156), (26, 4213078), (41, 2671708), (52, 2106539), (82, 1335854), (164, 667927), (191, 573508), (269, 407212), (382, 286754), (533, 205516), (538, 203606), (764, 143377), (1066, 102758), (1076, 101803), (2132, 51379), (2483, 44116), (3497, 31324), (4966, 22058), (6994, 15662), (7831, 13988), (9932, 11029)]