206092040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{79}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 600825600

約数和(自身を除く): 394733560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 79, 88, 98, 110, 121, 140, 154, 158, 196, 220, 242, 245, 280, 308, 316, 385, 392, 395, 440, 484, 490, 539, 553, 605, 616, 632, 770, 790, 847, 869, 968, 980, 1078, 1106, 1210, 1331, 1540, 1580, 1694, 1738, 1960, 2156, 2212, 2420, 2662, 2695, 2765, 3080, 3160, 3388, 3476, 3871, 4235, 4312, 4345, 4424, 4840, 5324, 5390, 5530, 5929, 6083, 6655, 6776, 6952, 7742, 8470, 8690, 9317, 9559, 10648, 10780, 11060, 11858, 12166, 13310, 15484, 16940, 17380, 18634, 19118, 19355, 21560, 22120, 23716, 24332, 26620, 29645, 30415, 30968, 33880, 34760, 37268, 38236, 38710, 42581, 46585, 47432, 47795, 48664, 53240, 59290, 60830, 65219, 66913, 74536, 76472, 77420, 85162, 93170, 95590, 105149, 118580, 121660, 130438, 133826, 154840, 170324, 186340, 191180, 210298, 212905, 237160, 243320, 260876, 267652, 326095, 334565, 340648, 372680, 382360, 420596, 425810, 468391, 521752, 525745, 535304, 652190, 669130, 736043, 841192, 851620, 936782, 1051490, 1304380, 1338260, 1472086, 1703240, 1873564, 2102980, 2341955, 2608760, 2676520, 2944172, 3680215, 3747128, 4205960, 4683910, 5152301, 5888344, 7360430, 9367820, 10304602, 14720860, 18735640, 20609204, 25761505, 29441720, 41218408, 51523010, 103046020, 206092040]

約数ペア:

[(1, 206092040), (2, 103046020), (4, 51523010), (5, 41218408), (7, 29441720), (8, 25761505), (10, 20609204), (11, 18735640), (14, 14720860), (20, 10304602), (22, 9367820), (28, 7360430), (35, 5888344), (40, 5152301), (44, 4683910), (49, 4205960), (55, 3747128), (56, 3680215), (70, 2944172), (77, 2676520), (79, 2608760), (88, 2341955), (98, 2102980), (110, 1873564), (121, 1703240), (140, 1472086), (154, 1338260), (158, 1304380), (196, 1051490), (220, 936782), (242, 851620), (245, 841192), (280, 736043), (308, 669130), (316, 652190), (385, 535304), (392, 525745), (395, 521752), (440, 468391), (484, 425810), (490, 420596), (539, 382360), (553, 372680), (605, 340648), (616, 334565), (632, 326095), (770, 267652), (790, 260876), (847, 243320), (869, 237160), (968, 212905), (980, 210298), (1078, 191180), (1106, 186340), (1210, 170324), (1331, 154840), (1540, 133826), (1580, 130438), (1694, 121660), (1738, 118580), (1960, 105149), (2156, 95590), (2212, 93170), (2420, 85162), (2662, 77420), (2695, 76472), (2765, 74536), (3080, 66913), (3160, 65219), (3388, 60830), (3476, 59290), (3871, 53240), (4235, 48664), (4312, 47795), (4345, 47432), (4424, 46585), (4840, 42581), (5324, 38710), (5390, 38236), (5530, 37268), (5929, 34760), (6083, 33880), (6655, 30968), (6776, 30415), (6952, 29645), (7742, 26620), (8470, 24332), (8690, 23716), (9317, 22120), (9559, 21560), (10648, 19355), (10780, 19118), (11060, 18634), (11858, 17380), (12166, 16940), (13310, 15484)]