187291728

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{100049}}^1$

素因数の和:100076

約数の個数: 60

約数和(自身を含む): 564482100

約数和(自身を除く): 377190372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 100049, 200098, 300147, 400196, 600294, 800392, 900441, 1200588, 1300637, 1600784, 1800882, 2401176, 2601274, 3601764, 3901911, 4802352, 5202548, 7203528, 7803822, 10405096, 11705733, 14407056, 15607644, 20810192, 23411466, 31215288, 46822932, 62430576, 93645864, 187291728]

約数ペア:

[(1, 187291728), (2, 93645864), (3, 62430576), (4, 46822932), (6, 31215288), (8, 23411466), (9, 20810192), (12, 15607644), (13, 14407056), (16, 11705733), (18, 10405096), (24, 7803822), (26, 7203528), (36, 5202548), (39, 4802352), (48, 3901911), (52, 3601764), (72, 2601274), (78, 2401176), (104, 1800882), (117, 1600784), (144, 1300637), (156, 1200588), (208, 900441), (234, 800392), (312, 600294), (468, 400196), (624, 300147), (936, 200098), (1872, 100049)]