194797200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12487}}^1$

素因数の和:12521

約数の個数: 120

約数和(自身を含む): 672054208

約数和(自身を除く): 477257008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 12487, 15600, 24974, 37461, 49948, 62435, 74922, 99896, 124870, 149844, 162331, 187305, 199792, 249740, 299688, 312175, 324662, 374610, 486993, 499480, 599376, 624350, 649324, 749220, 811655, 936525, 973986, 998960, 1248700, 1298648, 1498440, 1623310, 1873050, 1947972, 2434965, 2497400, 2597296, 2996880, 3246620, 3746100, 3895944, 4058275, 4869930, 4994800, 6493240, 7492200, 7791888, 8116550, 9739860, 12174825, 12986480, 14984400, 16233100, 19479720, 24349650, 32466200, 38959440, 48699300, 64932400, 97398600, 194797200]

約数ペア:

[(1, 194797200), (2, 97398600), (3, 64932400), (4, 48699300), (5, 38959440), (6, 32466200), (8, 24349650), (10, 19479720), (12, 16233100), (13, 14984400), (15, 12986480), (16, 12174825), (20, 9739860), (24, 8116550), (25, 7791888), (26, 7492200), (30, 6493240), (39, 4994800), (40, 4869930), (48, 4058275), (50, 3895944), (52, 3746100), (60, 3246620), (65, 2996880), (75, 2597296), (78, 2497400), (80, 2434965), (100, 1947972), (104, 1873050), (120, 1623310), (130, 1498440), (150, 1298648), (156, 1248700), (195, 998960), (200, 973986), (208, 936525), (240, 811655), (260, 749220), (300, 649324), (312, 624350), (325, 599376), (390, 499480), (400, 486993), (520, 374610), (600, 324662), (624, 312175), (650, 299688), (780, 249740), (975, 199792), (1040, 187305), (1200, 162331), (1300, 149844), (1560, 124870), (1950, 99896), (2600, 74922), (3120, 62435), (3900, 49948), (5200, 37461), (7800, 24974), (12487, 15600)]