197785848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3319}}^1$

素因数の和:3532

約数の個数: 64

約数和(自身を含む): 535449600

約数和(自身を除く): 337663752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 191, 312, 382, 573, 764, 1146, 1528, 2292, 2483, 3319, 4584, 4966, 6638, 7449, 9932, 9957, 13276, 14898, 19864, 19914, 26552, 29796, 39828, 43147, 59592, 79656, 86294, 129441, 172588, 258882, 345176, 517764, 633929, 1035528, 1267858, 1901787, 2535716, 3803574, 5071432, 7607148, 8241077, 15214296, 16482154, 24723231, 32964308, 49446462, 65928616, 98892924, 197785848]

約数ペア:

[(1, 197785848), (2, 98892924), (3, 65928616), (4, 49446462), (6, 32964308), (8, 24723231), (12, 16482154), (13, 15214296), (24, 8241077), (26, 7607148), (39, 5071432), (52, 3803574), (78, 2535716), (104, 1901787), (156, 1267858), (191, 1035528), (312, 633929), (382, 517764), (573, 345176), (764, 258882), (1146, 172588), (1528, 129441), (2292, 86294), (2483, 79656), (3319, 59592), (4584, 43147), (4966, 39828), (6638, 29796), (7449, 26552), (9932, 19914), (9957, 19864), (13276, 14898)]