200662000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1303}}^1$

素因数の和:1344

約数の個数: 160

約数和(自身を含む): 605389824

約数和(自身を除く): 404727824

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 125, 140, 154, 175, 176, 200, 220, 250, 275, 280, 308, 350, 385, 400, 440, 500, 550, 560, 616, 700, 770, 875, 880, 1000, 1100, 1232, 1303, 1375, 1400, 1540, 1750, 1925, 2000, 2200, 2606, 2750, 2800, 3080, 3500, 3850, 4400, 5212, 5500, 6160, 6515, 7000, 7700, 9121, 9625, 10424, 11000, 13030, 14000, 14333, 15400, 18242, 19250, 20848, 22000, 26060, 28666, 30800, 32575, 36484, 38500, 45605, 52120, 57332, 65150, 71665, 72968, 77000, 91210, 100331, 104240, 114664, 130300, 143330, 145936, 154000, 162875, 182420, 200662, 228025, 229328, 260600, 286660, 325750, 358325, 364840, 401324, 456050, 501655, 521200, 573320, 651500, 716650, 729680, 802648, 912100, 1003310, 1140125, 1146640, 1303000, 1433300, 1605296, 1791625, 1824200, 2006620, 2280250, 2508275, 2606000, 2866600, 3583250, 3648400, 4013240, 4560500, 5016550, 5733200, 7166500, 8026480, 9121000, 10033100, 12541375, 14333000, 18242000, 20066200, 25082750, 28666000, 40132400, 50165500, 100331000, 200662000]

約数ペア:

[(1, 200662000), (2, 100331000), (4, 50165500), (5, 40132400), (7, 28666000), (8, 25082750), (10, 20066200), (11, 18242000), (14, 14333000), (16, 12541375), (20, 10033100), (22, 9121000), (25, 8026480), (28, 7166500), (35, 5733200), (40, 5016550), (44, 4560500), (50, 4013240), (55, 3648400), (56, 3583250), (70, 2866600), (77, 2606000), (80, 2508275), (88, 2280250), (100, 2006620), (110, 1824200), (112, 1791625), (125, 1605296), (140, 1433300), (154, 1303000), (175, 1146640), (176, 1140125), (200, 1003310), (220, 912100), (250, 802648), (275, 729680), (280, 716650), (308, 651500), (350, 573320), (385, 521200), (400, 501655), (440, 456050), (500, 401324), (550, 364840), (560, 358325), (616, 325750), (700, 286660), (770, 260600), (875, 229328), (880, 228025), (1000, 200662), (1100, 182420), (1232, 162875), (1303, 154000), (1375, 145936), (1400, 143330), (1540, 130300), (1750, 114664), (1925, 104240), (2000, 100331), (2200, 91210), (2606, 77000), (2750, 72968), (2800, 71665), (3080, 65150), (3500, 57332), (3850, 52120), (4400, 45605), (5212, 38500), (5500, 36484), (6160, 32575), (6515, 30800), (7000, 28666), (7700, 26060), (9121, 22000), (9625, 20848), (10424, 19250), (11000, 18242), (13030, 15400), (14000, 14333)]