202571670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:143

約数の個数: 192

約数和(自身を含む): 610062336

約数和(自身を除く): 407490666

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 31, 35, 37, 42, 58, 62, 70, 74, 87, 93, 105, 111, 145, 155, 174, 185, 186, 203, 210, 217, 222, 259, 290, 310, 370, 406, 434, 435, 465, 518, 555, 609, 651, 777, 841, 870, 899, 930, 1015, 1073, 1085, 1110, 1147, 1218, 1295, 1302, 1554, 1682, 1798, 2030, 2146, 2170, 2294, 2523, 2590, 2697, 3045, 3219, 3255, 3441, 3885, 4205, 4495, 5046, 5365, 5394, 5735, 5887, 6090, 6293, 6438, 6510, 6882, 7511, 7770, 8029, 8410, 8990, 10730, 11470, 11774, 12586, 12615, 13485, 15022, 16058, 16095, 17205, 17661, 18879, 22533, 24087, 25230, 26071, 26970, 29435, 31117, 31465, 32190, 33263, 34410, 35322, 37555, 37758, 40145, 45066, 48174, 52142, 58870, 62234, 62930, 66526, 75110, 78213, 80290, 88305, 93351, 94395, 99789, 112665, 120435, 130355, 155585, 156426, 166315, 176610, 182497, 186702, 188790, 199578, 217819, 225330, 232841, 240870, 260710, 311170, 332630, 364994, 391065, 435638, 465682, 466755, 498945, 547491, 653457, 698523, 782130, 912485, 933510, 964627, 997890, 1089095, 1094982, 1164205, 1306914, 1397046, 1824970, 1929254, 2178190, 2328410, 2737455, 2893881, 3267285, 3492615, 4823135, 5474910, 5787762, 6534570, 6752389, 6985230, 9646270, 13504778, 14469405, 20257167, 28938810, 33761945, 40514334, 67523890, 101285835, 202571670]

約数ペア:

[(1, 202571670), (2, 101285835), (3, 67523890), (5, 40514334), (6, 33761945), (7, 28938810), (10, 20257167), (14, 14469405), (15, 13504778), (21, 9646270), (29, 6985230), (30, 6752389), (31, 6534570), (35, 5787762), (37, 5474910), (42, 4823135), (58, 3492615), (62, 3267285), (70, 2893881), (74, 2737455), (87, 2328410), (93, 2178190), (105, 1929254), (111, 1824970), (145, 1397046), (155, 1306914), (174, 1164205), (185, 1094982), (186, 1089095), (203, 997890), (210, 964627), (217, 933510), (222, 912485), (259, 782130), (290, 698523), (310, 653457), (370, 547491), (406, 498945), (434, 466755), (435, 465682), (465, 435638), (518, 391065), (555, 364994), (609, 332630), (651, 311170), (777, 260710), (841, 240870), (870, 232841), (899, 225330), (930, 217819), (1015, 199578), (1073, 188790), (1085, 186702), (1110, 182497), (1147, 176610), (1218, 166315), (1295, 156426), (1302, 155585), (1554, 130355), (1682, 120435), (1798, 112665), (2030, 99789), (2146, 94395), (2170, 93351), (2294, 88305), (2523, 80290), (2590, 78213), (2697, 75110), (3045, 66526), (3219, 62930), (3255, 62234), (3441, 58870), (3885, 52142), (4205, 48174), (4495, 45066), (5046, 40145), (5365, 37758), (5394, 37555), (5735, 35322), (5887, 34410), (6090, 33263), (6293, 32190), (6438, 31465), (6510, 31117), (6882, 29435), (7511, 26970), (7770, 26071), (8029, 25230), (8410, 24087), (8990, 22533), (10730, 18879), (11470, 17661), (11774, 17205), (12586, 16095), (12615, 16058), (13485, 15022)]