201986910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 588107520

約数和(自身を除く): 386120610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 41, 43, 45, 57, 67, 82, 86, 90, 95, 114, 123, 129, 134, 171, 190, 201, 205, 215, 246, 258, 285, 335, 342, 369, 387, 402, 410, 430, 570, 603, 615, 645, 670, 738, 774, 779, 817, 855, 1005, 1206, 1230, 1273, 1290, 1558, 1634, 1710, 1763, 1845, 1935, 2010, 2337, 2451, 2546, 2747, 2881, 3015, 3526, 3690, 3819, 3870, 3895, 4085, 4674, 4902, 5289, 5494, 5762, 6030, 6365, 7011, 7353, 7638, 7790, 8170, 8241, 8643, 8815, 10578, 11457, 11685, 12255, 12730, 13735, 14022, 14405, 14706, 15867, 16482, 17286, 17630, 19095, 22914, 23370, 24510, 24723, 25929, 26445, 27470, 28810, 31734, 33497, 35055, 36765, 38190, 41205, 43215, 49446, 51858, 52193, 52890, 54739, 57285, 66994, 70110, 73530, 79335, 82410, 86430, 100491, 104386, 109478, 114570, 118121, 123615, 129645, 156579, 158670, 164217, 167485, 200982, 236242, 247230, 259290, 260965, 273695, 301473, 313158, 328434, 334970, 354363, 469737, 492651, 502455, 521930, 547390, 590605, 602946, 708726, 782895, 821085, 939474, 985302, 1004910, 1063089, 1181210, 1507365, 1565790, 1642170, 1771815, 2126178, 2244299, 2348685, 2463255, 3014730, 3543630, 4488598, 4697370, 4926510, 5315445, 6732897, 10630890, 11221495, 13465794, 20198691, 22442990, 33664485, 40397382, 67328970, 100993455, 201986910]

約数ペア:

[(1, 201986910), (2, 100993455), (3, 67328970), (5, 40397382), (6, 33664485), (9, 22442990), (10, 20198691), (15, 13465794), (18, 11221495), (19, 10630890), (30, 6732897), (38, 5315445), (41, 4926510), (43, 4697370), (45, 4488598), (57, 3543630), (67, 3014730), (82, 2463255), (86, 2348685), (90, 2244299), (95, 2126178), (114, 1771815), (123, 1642170), (129, 1565790), (134, 1507365), (171, 1181210), (190, 1063089), (201, 1004910), (205, 985302), (215, 939474), (246, 821085), (258, 782895), (285, 708726), (335, 602946), (342, 590605), (369, 547390), (387, 521930), (402, 502455), (410, 492651), (430, 469737), (570, 354363), (603, 334970), (615, 328434), (645, 313158), (670, 301473), (738, 273695), (774, 260965), (779, 259290), (817, 247230), (855, 236242), (1005, 200982), (1206, 167485), (1230, 164217), (1273, 158670), (1290, 156579), (1558, 129645), (1634, 123615), (1710, 118121), (1763, 114570), (1845, 109478), (1935, 104386), (2010, 100491), (2337, 86430), (2451, 82410), (2546, 79335), (2747, 73530), (2881, 70110), (3015, 66994), (3526, 57285), (3690, 54739), (3819, 52890), (3870, 52193), (3895, 51858), (4085, 49446), (4674, 43215), (4902, 41205), (5289, 38190), (5494, 36765), (5762, 35055), (6030, 33497), (6365, 31734), (7011, 28810), (7353, 27470), (7638, 26445), (7790, 25929), (8170, 24723), (8241, 24510), (8643, 23370), (8815, 22914), (10578, 19095), (11457, 17630), (11685, 17286), (12255, 16482), (12730, 15867), (13735, 14706), (14022, 14405)]