229400000

素因数分解:

$2^6\times 5^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 168

約数和(自身を含む): 603211392

約数和(自身を除く): 373811392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 37, 40, 50, 62, 64, 74, 80, 100, 124, 125, 148, 155, 160, 185, 200, 248, 250, 296, 310, 320, 370, 400, 496, 500, 592, 620, 625, 740, 775, 800, 925, 992, 1000, 1147, 1184, 1240, 1250, 1480, 1550, 1600, 1850, 1984, 2000, 2294, 2368, 2480, 2500, 2960, 3100, 3125, 3700, 3875, 4000, 4588, 4625, 4960, 5000, 5735, 5920, 6200, 6250, 7400, 7750, 8000, 9176, 9250, 9920, 10000, 11470, 11840, 12400, 12500, 14800, 15500, 18352, 18500, 19375, 20000, 22940, 23125, 24800, 25000, 28675, 29600, 31000, 36704, 37000, 38750, 40000, 45880, 46250, 49600, 50000, 57350, 59200, 62000, 73408, 74000, 77500, 91760, 92500, 96875, 100000, 114700, 115625, 124000, 143375, 148000, 155000, 183520, 185000, 193750, 200000, 229400, 231250, 248000, 286750, 296000, 310000, 367040, 370000, 387500, 458800, 462500, 573500, 620000, 716875, 740000, 775000, 917600, 925000, 1147000, 1240000, 1433750, 1480000, 1550000, 1835200, 1850000, 2294000, 2867500, 3100000, 3584375, 3700000, 4588000, 5735000, 6200000, 7168750, 7400000, 9176000, 11470000, 14337500, 22940000, 28675000, 45880000, 57350000, 114700000, 229400000]

約数ペア:

[(1, 229400000), (2, 114700000), (4, 57350000), (5, 45880000), (8, 28675000), (10, 22940000), (16, 14337500), (20, 11470000), (25, 9176000), (31, 7400000), (32, 7168750), (37, 6200000), (40, 5735000), (50, 4588000), (62, 3700000), (64, 3584375), (74, 3100000), (80, 2867500), (100, 2294000), (124, 1850000), (125, 1835200), (148, 1550000), (155, 1480000), (160, 1433750), (185, 1240000), (200, 1147000), (248, 925000), (250, 917600), (296, 775000), (310, 740000), (320, 716875), (370, 620000), (400, 573500), (496, 462500), (500, 458800), (592, 387500), (620, 370000), (625, 367040), (740, 310000), (775, 296000), (800, 286750), (925, 248000), (992, 231250), (1000, 229400), (1147, 200000), (1184, 193750), (1240, 185000), (1250, 183520), (1480, 155000), (1550, 148000), (1600, 143375), (1850, 124000), (1984, 115625), (2000, 114700), (2294, 100000), (2368, 96875), (2480, 92500), (2500, 91760), (2960, 77500), (3100, 74000), (3125, 73408), (3700, 62000), (3875, 59200), (4000, 57350), (4588, 50000), (4625, 49600), (4960, 46250), (5000, 45880), (5735, 40000), (5920, 38750), (6200, 37000), (6250, 36704), (7400, 31000), (7750, 29600), (8000, 28675), (9176, 25000), (9250, 24800), (9920, 23125), (10000, 22940), (11470, 20000), (11840, 19375), (12400, 18500), (12500, 18352), (14800, 15500)]