200855655

素因数分解:

$3^2\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:76

約数の個数: 180

約数和(自身を含む): 479777688

約数和(自身を除く): 278922033

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 33, 35, 39, 45, 49, 55, 63, 65, 77, 91, 99, 105, 117, 143, 147, 165, 169, 195, 231, 245, 273, 315, 343, 385, 429, 441, 455, 495, 507, 539, 585, 637, 693, 715, 735, 819, 845, 1001, 1029, 1155, 1183, 1287, 1365, 1521, 1617, 1715, 1859, 1911, 2145, 2205, 2401, 2535, 2695, 3003, 3087, 3185, 3465, 3549, 3773, 4095, 4459, 4851, 5005, 5145, 5577, 5733, 5915, 6435, 7007, 7203, 7605, 8085, 8281, 9009, 9295, 9555, 10647, 11319, 12005, 13013, 13377, 15015, 15435, 16731, 17745, 18865, 21021, 21609, 22295, 24255, 24843, 26411, 27885, 28665, 31213, 33957, 35035, 36015, 39039, 40131, 41405, 45045, 49049, 53235, 56595, 57967, 63063, 65065, 66885, 74529, 79233, 83655, 91091, 93639, 105105, 108045, 117117, 124215, 132055, 147147, 156065, 169785, 173901, 195195, 200655, 237699, 245245, 273273, 280917, 289835, 315315, 343343, 372645, 396165, 405769, 441441, 455455, 468195, 521703, 585585, 637637, 735735, 819819, 869505, 1030029, 1188495, 1217307, 1366365, 1404585, 1716715, 1912911, 2028845, 2207205, 2608515, 3090087, 3188185, 3651921, 4099095, 4463459, 5150145, 5738733, 6086535, 9564555, 13390377, 15450435, 18259605, 22317295, 28693665, 40171131, 66951885, 200855655]

約数ペア:

[(1, 200855655), (3, 66951885), (5, 40171131), (7, 28693665), (9, 22317295), (11, 18259605), (13, 15450435), (15, 13390377), (21, 9564555), (33, 6086535), (35, 5738733), (39, 5150145), (45, 4463459), (49, 4099095), (55, 3651921), (63, 3188185), (65, 3090087), (77, 2608515), (91, 2207205), (99, 2028845), (105, 1912911), (117, 1716715), (143, 1404585), (147, 1366365), (165, 1217307), (169, 1188495), (195, 1030029), (231, 869505), (245, 819819), (273, 735735), (315, 637637), (343, 585585), (385, 521703), (429, 468195), (441, 455455), (455, 441441), (495, 405769), (507, 396165), (539, 372645), (585, 343343), (637, 315315), (693, 289835), (715, 280917), (735, 273273), (819, 245245), (845, 237699), (1001, 200655), (1029, 195195), (1155, 173901), (1183, 169785), (1287, 156065), (1365, 147147), (1521, 132055), (1617, 124215), (1715, 117117), (1859, 108045), (1911, 105105), (2145, 93639), (2205, 91091), (2401, 83655), (2535, 79233), (2695, 74529), (3003, 66885), (3087, 65065), (3185, 63063), (3465, 57967), (3549, 56595), (3773, 53235), (4095, 49049), (4459, 45045), (4851, 41405), (5005, 40131), (5145, 39039), (5577, 36015), (5733, 35035), (5915, 33957), (6435, 31213), (7007, 28665), (7203, 27885), (7605, 26411), (8085, 24843), (8281, 24255), (9009, 22295), (9295, 21609), (9555, 21021), (10647, 18865), (11319, 17745), (12005, 16731), (13013, 15435), (13377, 15015)]