190595574

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 472792320

約数和(自身を除く): 282196746

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 163, 171, 234, 247, 263, 326, 342, 489, 494, 526, 741, 789, 978, 1467, 1482, 1578, 2119, 2223, 2367, 2934, 3097, 3419, 4238, 4446, 4734, 4997, 6194, 6357, 6838, 9291, 9994, 10257, 12714, 14991, 18582, 19071, 20514, 27873, 29982, 30771, 38142, 40261, 42869, 44973, 55746, 61542, 64961, 80522, 85738, 89946, 120783, 128607, 129922, 194883, 241566, 257214, 362349, 385821, 389766, 557297, 584649, 724698, 771642, 814511, 1114594, 1169298, 1629022, 1671891, 2443533, 3343782, 4887066, 5015673, 7330599, 10031346, 10588643, 14661198, 21177286, 31765929, 63531858, 95297787, 190595574]

約数ペア:

[(1, 190595574), (2, 95297787), (3, 63531858), (6, 31765929), (9, 21177286), (13, 14661198), (18, 10588643), (19, 10031346), (26, 7330599), (38, 5015673), (39, 4887066), (57, 3343782), (78, 2443533), (114, 1671891), (117, 1629022), (163, 1169298), (171, 1114594), (234, 814511), (247, 771642), (263, 724698), (326, 584649), (342, 557297), (489, 389766), (494, 385821), (526, 362349), (741, 257214), (789, 241566), (978, 194883), (1467, 129922), (1482, 128607), (1578, 120783), (2119, 89946), (2223, 85738), (2367, 80522), (2934, 64961), (3097, 61542), (3419, 55746), (4238, 44973), (4446, 42869), (4734, 40261), (4997, 38142), (6194, 30771), (6357, 29982), (6838, 27873), (9291, 20514), (9994, 19071), (10257, 18582), (12714, 14991)]