201338060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1036

約数の個数: 144

約数和(自身を含む): 565367040

約数和(自身を除く): 364028980

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 49, 55, 70, 76, 77, 95, 98, 110, 133, 140, 154, 190, 196, 209, 220, 245, 266, 308, 380, 385, 418, 490, 532, 539, 665, 770, 836, 931, 980, 983, 1045, 1078, 1330, 1463, 1540, 1862, 1966, 2090, 2156, 2660, 2695, 2926, 3724, 3932, 4180, 4655, 4915, 5390, 5852, 6881, 7315, 9310, 9830, 10241, 10780, 10813, 13762, 14630, 18620, 18677, 19660, 20482, 21626, 27524, 29260, 34405, 37354, 40964, 43252, 48167, 51205, 54065, 68810, 74708, 75691, 93385, 96334, 102410, 108130, 130739, 137620, 151382, 186770, 192668, 204820, 205447, 216260, 240835, 261478, 302764, 373540, 378455, 410894, 481670, 522956, 529837, 653695, 756910, 821788, 915173, 963340, 1027235, 1059674, 1307390, 1438129, 1513820, 1830346, 2054470, 2119348, 2614780, 2649185, 2876258, 3660692, 4108940, 4575865, 5298370, 5752516, 7190645, 9151730, 10066903, 10596740, 14381290, 18303460, 20133806, 28762580, 40267612, 50334515, 100669030, 201338060]

約数ペア:

[(1, 201338060), (2, 100669030), (4, 50334515), (5, 40267612), (7, 28762580), (10, 20133806), (11, 18303460), (14, 14381290), (19, 10596740), (20, 10066903), (22, 9151730), (28, 7190645), (35, 5752516), (38, 5298370), (44, 4575865), (49, 4108940), (55, 3660692), (70, 2876258), (76, 2649185), (77, 2614780), (95, 2119348), (98, 2054470), (110, 1830346), (133, 1513820), (140, 1438129), (154, 1307390), (190, 1059674), (196, 1027235), (209, 963340), (220, 915173), (245, 821788), (266, 756910), (308, 653695), (380, 529837), (385, 522956), (418, 481670), (490, 410894), (532, 378455), (539, 373540), (665, 302764), (770, 261478), (836, 240835), (931, 216260), (980, 205447), (983, 204820), (1045, 192668), (1078, 186770), (1330, 151382), (1463, 137620), (1540, 130739), (1862, 108130), (1966, 102410), (2090, 96334), (2156, 93385), (2660, 75691), (2695, 74708), (2926, 68810), (3724, 54065), (3932, 51205), (4180, 48167), (4655, 43252), (4915, 40964), (5390, 37354), (5852, 34405), (6881, 29260), (7315, 27524), (9310, 21626), (9830, 20482), (10241, 19660), (10780, 18677), (10813, 18620), (13762, 14630)]