112372112

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:240

約数の個数: 80

約数和(自身を含む): 237841920

約数和(自身を除く): 125469808

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 73, 89, 92, 94, 146, 178, 184, 188, 292, 356, 368, 376, 584, 712, 752, 1081, 1168, 1424, 1679, 2047, 2162, 3358, 3431, 4094, 4183, 4324, 6497, 6716, 6862, 8188, 8366, 8648, 12994, 13432, 13724, 16376, 16732, 17296, 25988, 26864, 27448, 32752, 33464, 51976, 54896, 66928, 78913, 96209, 103952, 149431, 157826, 192418, 298862, 305359, 315652, 384836, 597724, 610718, 631304, 769672, 1195448, 1221436, 1262608, 1539344, 2390896, 2442872, 4885744, 7023257, 14046514, 28093028, 56186056, 112372112]

約数ペア:

[(1, 112372112), (2, 56186056), (4, 28093028), (8, 14046514), (16, 7023257), (23, 4885744), (46, 2442872), (47, 2390896), (73, 1539344), (89, 1262608), (92, 1221436), (94, 1195448), (146, 769672), (178, 631304), (184, 610718), (188, 597724), (292, 384836), (356, 315652), (368, 305359), (376, 298862), (584, 192418), (712, 157826), (752, 149431), (1081, 103952), (1168, 96209), (1424, 78913), (1679, 66928), (2047, 54896), (2162, 51976), (3358, 33464), (3431, 32752), (4094, 27448), (4183, 26864), (4324, 25988), (6497, 17296), (6716, 16732), (6862, 16376), (8188, 13724), (8366, 13432), (8648, 12994)]