204345804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 538965504

約数和(自身を除く): 334619700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 43, 52, 78, 82, 86, 123, 129, 156, 164, 172, 246, 258, 492, 516, 533, 559, 743, 1066, 1118, 1486, 1599, 1677, 1763, 2132, 2229, 2236, 2972, 3198, 3354, 3526, 4458, 5289, 6396, 6708, 7052, 8916, 9659, 10578, 19318, 21156, 22919, 28977, 30463, 31949, 38636, 45838, 57954, 60926, 63898, 68757, 91389, 91676, 95847, 115908, 121852, 127796, 137514, 182778, 191694, 275028, 365556, 383388, 396019, 415337, 792038, 830674, 1188057, 1246011, 1309909, 1584076, 1661348, 2376114, 2492022, 2619818, 3929727, 4752228, 4984044, 5239636, 7859454, 15718908, 17028817, 34057634, 51086451, 68115268, 102172902, 204345804]

約数ペア:

[(1, 204345804), (2, 102172902), (3, 68115268), (4, 51086451), (6, 34057634), (12, 17028817), (13, 15718908), (26, 7859454), (39, 5239636), (41, 4984044), (43, 4752228), (52, 3929727), (78, 2619818), (82, 2492022), (86, 2376114), (123, 1661348), (129, 1584076), (156, 1309909), (164, 1246011), (172, 1188057), (246, 830674), (258, 792038), (492, 415337), (516, 396019), (533, 383388), (559, 365556), (743, 275028), (1066, 191694), (1118, 182778), (1486, 137514), (1599, 127796), (1677, 121852), (1763, 115908), (2132, 95847), (2229, 91676), (2236, 91389), (2972, 68757), (3198, 63898), (3354, 60926), (3526, 57954), (4458, 45838), (5289, 38636), (6396, 31949), (6708, 30463), (7052, 28977), (8916, 22919), (9659, 21156), (10578, 19318)]