200487630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:754

約数の個数: 128

約数和(自身を含む): 589731840

約数和(自身を除く): 389244210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 89, 102, 105, 119, 170, 178, 210, 238, 255, 267, 357, 445, 510, 534, 595, 623, 631, 714, 890, 1190, 1246, 1262, 1335, 1513, 1785, 1869, 1893, 2670, 3026, 3115, 3155, 3570, 3738, 3786, 4417, 4539, 6230, 6310, 7565, 8834, 9078, 9345, 9465, 10591, 10727, 13251, 15130, 18690, 18930, 21182, 21454, 22085, 22695, 26502, 31773, 32181, 44170, 45390, 52955, 53635, 56159, 63546, 64362, 66255, 75089, 105910, 107270, 112318, 132510, 150178, 158865, 160905, 168477, 225267, 280795, 317730, 321810, 336954, 375445, 393113, 450534, 561590, 750890, 786226, 842385, 954703, 1126335, 1179339, 1684770, 1909406, 1965565, 2252670, 2358678, 2864109, 3931130, 4773515, 5728218, 5896695, 6682921, 9547030, 11793390, 13365842, 14320545, 20048763, 28641090, 33414605, 40097526, 66829210, 100243815, 200487630]

約数ペア:

[(1, 200487630), (2, 100243815), (3, 66829210), (5, 40097526), (6, 33414605), (7, 28641090), (10, 20048763), (14, 14320545), (15, 13365842), (17, 11793390), (21, 9547030), (30, 6682921), (34, 5896695), (35, 5728218), (42, 4773515), (51, 3931130), (70, 2864109), (85, 2358678), (89, 2252670), (102, 1965565), (105, 1909406), (119, 1684770), (170, 1179339), (178, 1126335), (210, 954703), (238, 842385), (255, 786226), (267, 750890), (357, 561590), (445, 450534), (510, 393113), (534, 375445), (595, 336954), (623, 321810), (631, 317730), (714, 280795), (890, 225267), (1190, 168477), (1246, 160905), (1262, 158865), (1335, 150178), (1513, 132510), (1785, 112318), (1869, 107270), (1893, 105910), (2670, 75089), (3026, 66255), (3115, 64362), (3155, 63546), (3570, 56159), (3738, 53635), (3786, 52955), (4417, 45390), (4539, 44170), (6230, 32181), (6310, 31773), (7565, 26502), (8834, 22695), (9078, 22085), (9345, 21454), (9465, 21182), (10591, 18930), (10727, 18690), (13251, 15130)]