193730600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1949}}^1$

素因数の和:2043

約数の個数: 96

約数和(自身を含む): 522288000

約数和(自身を除く): 328557400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 71, 100, 140, 142, 175, 200, 280, 284, 350, 355, 497, 568, 700, 710, 994, 1400, 1420, 1775, 1949, 1988, 2485, 2840, 3550, 3898, 3976, 4970, 7100, 7796, 9745, 9940, 12425, 13643, 14200, 15592, 19490, 19880, 24850, 27286, 38980, 48725, 49700, 54572, 68215, 77960, 97450, 99400, 109144, 136430, 138379, 194900, 272860, 276758, 341075, 389800, 545720, 553516, 682150, 691895, 968653, 1107032, 1364300, 1383790, 1937306, 2728600, 2767580, 3459475, 3874612, 4843265, 5535160, 6918950, 7749224, 9686530, 13837900, 19373060, 24216325, 27675800, 38746120, 48432650, 96865300, 193730600]

約数ペア:

[(1, 193730600), (2, 96865300), (4, 48432650), (5, 38746120), (7, 27675800), (8, 24216325), (10, 19373060), (14, 13837900), (20, 9686530), (25, 7749224), (28, 6918950), (35, 5535160), (40, 4843265), (50, 3874612), (56, 3459475), (70, 2767580), (71, 2728600), (100, 1937306), (140, 1383790), (142, 1364300), (175, 1107032), (200, 968653), (280, 691895), (284, 682150), (350, 553516), (355, 545720), (497, 389800), (568, 341075), (700, 276758), (710, 272860), (994, 194900), (1400, 138379), (1420, 136430), (1775, 109144), (1949, 99400), (1988, 97450), (2485, 77960), (2840, 68215), (3550, 54572), (3898, 49700), (3976, 48725), (4970, 38980), (7100, 27286), (7796, 24850), (9745, 19880), (9940, 19490), (12425, 15592), (13643, 14200)]