202296255

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 80

約数和(自身を含む): 389630304

約数和(自身を除く): 187334049

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 49, 105, 123, 137, 147, 205, 245, 287, 343, 411, 615, 685, 735, 861, 959, 1029, 1435, 1715, 2009, 2055, 2401, 2877, 4305, 4795, 5145, 5617, 6027, 6713, 7203, 10045, 12005, 14063, 14385, 16851, 20139, 28085, 30135, 33565, 36015, 39319, 42189, 46991, 70315, 84255, 98441, 100695, 117957, 140973, 196595, 210945, 234955, 275233, 295323, 328937, 492205, 589785, 704865, 825699, 986811, 1376165, 1476615, 1644685, 1926631, 4128495, 4934055, 5779893, 9633155, 13486417, 28899465, 40459251, 67432085, 202296255]

約数ペア:

[(1, 202296255), (3, 67432085), (5, 40459251), (7, 28899465), (15, 13486417), (21, 9633155), (35, 5779893), (41, 4934055), (49, 4128495), (105, 1926631), (123, 1644685), (137, 1476615), (147, 1376165), (205, 986811), (245, 825699), (287, 704865), (343, 589785), (411, 492205), (615, 328937), (685, 295323), (735, 275233), (861, 234955), (959, 210945), (1029, 196595), (1435, 140973), (1715, 117957), (2009, 100695), (2055, 98441), (2401, 84255), (2877, 70315), (4305, 46991), (4795, 42189), (5145, 39319), (5617, 36015), (6027, 33565), (6713, 30135), (7203, 28085), (10045, 20139), (12005, 16851), (14063, 14385)]