199523064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9007}}^1$

素因数の和:9100

約数の個数: 64

約数和(自身を含む): 544803840

約数和(自身を除く): 345280776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 426, 568, 852, 923, 1704, 1846, 2769, 3692, 5538, 7384, 9007, 11076, 18014, 22152, 27021, 36028, 54042, 72056, 108084, 117091, 216168, 234182, 351273, 468364, 639497, 702546, 936728, 1278994, 1405092, 1918491, 2557988, 2810184, 3836982, 5115976, 7673964, 8313461, 15347928, 16626922, 24940383, 33253844, 49880766, 66507688, 99761532, 199523064]

約数ペア:

[(1, 199523064), (2, 99761532), (3, 66507688), (4, 49880766), (6, 33253844), (8, 24940383), (12, 16626922), (13, 15347928), (24, 8313461), (26, 7673964), (39, 5115976), (52, 3836982), (71, 2810184), (78, 2557988), (104, 1918491), (142, 1405092), (156, 1278994), (213, 936728), (284, 702546), (312, 639497), (426, 468364), (568, 351273), (852, 234182), (923, 216168), (1704, 117091), (1846, 108084), (2769, 72056), (3692, 54042), (5538, 36028), (7384, 27021), (9007, 22152), (11076, 18014)]