192237200

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:505

約数の個数: 120

約数和(自身を含む): 490801920

約数和(自身を除く): 298564720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 37, 40, 50, 62, 74, 80, 100, 124, 148, 155, 185, 200, 248, 296, 310, 370, 400, 419, 496, 592, 620, 740, 775, 838, 925, 1147, 1240, 1480, 1550, 1676, 1850, 2095, 2294, 2480, 2960, 3100, 3352, 3700, 4190, 4588, 5735, 6200, 6704, 7400, 8380, 9176, 10475, 11470, 12400, 12989, 14800, 15503, 16760, 18352, 20950, 22940, 25978, 28675, 31006, 33520, 41900, 45880, 51956, 57350, 62012, 64945, 77515, 83800, 91760, 103912, 114700, 124024, 129890, 155030, 167600, 207824, 229400, 248048, 259780, 310060, 324725, 387575, 458800, 480593, 519560, 620120, 649450, 775150, 961186, 1039120, 1240240, 1298900, 1550300, 1922372, 2402965, 2597800, 3100600, 3844744, 4805930, 5195600, 6201200, 7689488, 9611860, 12014825, 19223720, 24029650, 38447440, 48059300, 96118600, 192237200]

約数ペア:

[(1, 192237200), (2, 96118600), (4, 48059300), (5, 38447440), (8, 24029650), (10, 19223720), (16, 12014825), (20, 9611860), (25, 7689488), (31, 6201200), (37, 5195600), (40, 4805930), (50, 3844744), (62, 3100600), (74, 2597800), (80, 2402965), (100, 1922372), (124, 1550300), (148, 1298900), (155, 1240240), (185, 1039120), (200, 961186), (248, 775150), (296, 649450), (310, 620120), (370, 519560), (400, 480593), (419, 458800), (496, 387575), (592, 324725), (620, 310060), (740, 259780), (775, 248048), (838, 229400), (925, 207824), (1147, 167600), (1240, 155030), (1480, 129890), (1550, 124024), (1676, 114700), (1850, 103912), (2095, 91760), (2294, 83800), (2480, 77515), (2960, 64945), (3100, 62012), (3352, 57350), (3700, 51956), (4190, 45880), (4588, 41900), (5735, 33520), (6200, 31006), (6704, 28675), (7400, 25978), (8380, 22940), (9176, 20950), (10475, 18352), (11470, 16760), (12400, 15503), (12989, 14800)]