108947696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2850

約数の個数: 80

約数和(自身を含む): 262670688

約数和(自身を除く): 153722992

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 374, 442, 572, 748, 884, 1144, 1496, 1768, 2288, 2431, 2801, 2992, 3536, 4862, 5602, 9724, 11204, 19448, 22408, 30811, 36413, 38896, 44816, 47617, 61622, 72826, 95234, 123244, 145652, 190468, 246488, 291304, 380936, 400543, 492976, 523787, 582608, 619021, 761872, 801086, 1047574, 1238042, 1602172, 2095148, 2476084, 3204344, 4190296, 4952168, 6408688, 6809231, 8380592, 9904336, 13618462, 27236924, 54473848, 108947696]

約数ペア:

[(1, 108947696), (2, 54473848), (4, 27236924), (8, 13618462), (11, 9904336), (13, 8380592), (16, 6809231), (17, 6408688), (22, 4952168), (26, 4190296), (34, 3204344), (44, 2476084), (52, 2095148), (68, 1602172), (88, 1238042), (104, 1047574), (136, 801086), (143, 761872), (176, 619021), (187, 582608), (208, 523787), (221, 492976), (272, 400543), (286, 380936), (374, 291304), (442, 246488), (572, 190468), (748, 145652), (884, 123244), (1144, 95234), (1496, 72826), (1768, 61622), (2288, 47617), (2431, 44816), (2801, 38896), (2992, 36413), (3536, 30811), (4862, 22408), (5602, 19448), (9724, 11204)]