202075685

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 308095488

約数和(自身を除く): 106019803

約数列:

[1, 5, 7, 17, 35, 37, 67, 85, 119, 137, 185, 259, 335, 469, 595, 629, 685, 959, 1139, 1295, 2329, 2345, 2479, 3145, 4403, 4795, 5069, 5695, 7973, 9179, 11645, 12395, 16303, 17353, 22015, 25345, 35483, 39865, 42143, 45895, 64253, 81515, 86173, 86765, 156043, 177415, 210715, 295001, 321265, 339623, 430865, 603211, 780215, 1092301, 1475005, 1698115, 2377361, 3016055, 5461505, 5773591, 11886805, 28867955, 40415137, 202075685]

約数ペア:

[(1, 202075685), (5, 40415137), (7, 28867955), (17, 11886805), (35, 5773591), (37, 5461505), (67, 3016055), (85, 2377361), (119, 1698115), (137, 1475005), (185, 1092301), (259, 780215), (335, 603211), (469, 430865), (595, 339623), (629, 321265), (685, 295001), (959, 210715), (1139, 177415), (1295, 156043), (2329, 86765), (2345, 86173), (2479, 81515), (3145, 64253), (4403, 45895), (4795, 42143), (5069, 39865), (5695, 35483), (7973, 25345), (9179, 22015), (11645, 17353), (12395, 16303)]