202741695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:593

約数の個数: 72

約数和(自身を含む): 388481184

約数和(自身を除く): 185739489

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 117, 159, 169, 195, 265, 477, 503, 507, 585, 689, 795, 845, 1509, 1521, 2067, 2385, 2515, 2535, 3445, 4527, 6201, 6539, 7545, 7605, 8957, 10335, 19617, 22635, 26659, 26871, 31005, 32695, 44785, 58851, 79977, 80613, 85007, 98085, 133295, 134355, 239931, 255021, 294255, 346567, 399885, 403065, 425035, 765063, 1039701, 1199655, 1275105, 1732835, 3119103, 3825315, 4505371, 5198505, 13516113, 15595515, 22526855, 40548339, 67580565, 202741695]

約数ペア:

[(1, 202741695), (3, 67580565), (5, 40548339), (9, 22526855), (13, 15595515), (15, 13516113), (39, 5198505), (45, 4505371), (53, 3825315), (65, 3119103), (117, 1732835), (159, 1275105), (169, 1199655), (195, 1039701), (265, 765063), (477, 425035), (503, 403065), (507, 399885), (585, 346567), (689, 294255), (795, 255021), (845, 239931), (1509, 134355), (1521, 133295), (2067, 98085), (2385, 85007), (2515, 80613), (2535, 79977), (3445, 58851), (4527, 44785), (6201, 32695), (6539, 31005), (7545, 26871), (7605, 26659), (8957, 22635), (10335, 19617)]