192519324

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1889}}^1$

素因数の和:2067

約数の個数: 72

約数和(自身を含む): 515970000

約数和(自身を除く): 323450676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 149, 171, 228, 298, 342, 447, 596, 684, 894, 1341, 1788, 1889, 2682, 2831, 3778, 5364, 5662, 5667, 7556, 8493, 11324, 11334, 16986, 17001, 22668, 25479, 33972, 34002, 35891, 50958, 68004, 71782, 101916, 107673, 143564, 215346, 281461, 323019, 430692, 562922, 646038, 844383, 1125844, 1292076, 1688766, 2533149, 3377532, 5066298, 5347759, 10132596, 10695518, 16043277, 21391036, 32086554, 48129831, 64173108, 96259662, 192519324]

約数ペア:

[(1, 192519324), (2, 96259662), (3, 64173108), (4, 48129831), (6, 32086554), (9, 21391036), (12, 16043277), (18, 10695518), (19, 10132596), (36, 5347759), (38, 5066298), (57, 3377532), (76, 2533149), (114, 1688766), (149, 1292076), (171, 1125844), (228, 844383), (298, 646038), (342, 562922), (447, 430692), (596, 323019), (684, 281461), (894, 215346), (1341, 143564), (1788, 107673), (1889, 101916), (2682, 71782), (2831, 68004), (3778, 50958), (5364, 35891), (5662, 34002), (5667, 33972), (7556, 25479), (8493, 22668), (11324, 17001), (11334, 16986)]