189508200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{45121}}^1$

素因数の和:45147

約数の個数: 96

約数和(自身を含む): 671415360

約数和(自身を除く): 481907160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 45121, 90242, 135363, 180484, 225605, 270726, 315847, 360968, 451210, 541452, 631694, 676815, 902420, 947541, 1082904, 1128025, 1263388, 1353630, 1579235, 1804840, 1895082, 2256050, 2526776, 2707260, 3158470, 3384075, 3790164, 4512100, 4737705, 5414520, 6316940, 6768150, 7580328, 7896175, 9024200, 9475410, 12633880, 13536300, 15792350, 18950820, 23688525, 27072600, 31584700, 37901640, 47377050, 63169400, 94754100, 189508200]

約数ペア:

[(1, 189508200), (2, 94754100), (3, 63169400), (4, 47377050), (5, 37901640), (6, 31584700), (7, 27072600), (8, 23688525), (10, 18950820), (12, 15792350), (14, 13536300), (15, 12633880), (20, 9475410), (21, 9024200), (24, 7896175), (25, 7580328), (28, 6768150), (30, 6316940), (35, 5414520), (40, 4737705), (42, 4512100), (50, 3790164), (56, 3384075), (60, 3158470), (70, 2707260), (75, 2526776), (84, 2256050), (100, 1895082), (105, 1804840), (120, 1579235), (140, 1353630), (150, 1263388), (168, 1128025), (175, 1082904), (200, 947541), (210, 902420), (280, 676815), (300, 631694), (350, 541452), (420, 451210), (525, 360968), (600, 315847), (700, 270726), (840, 225605), (1050, 180484), (1400, 135363), (2100, 90242), (4200, 45121)]