200969565

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 338644800

約数和(自身を除く): 137675235

約数列:

[1, 3, 5, 15, 29, 87, 89, 145, 179, 267, 435, 445, 537, 841, 895, 1335, 2523, 2581, 2685, 4205, 5191, 7743, 12615, 12905, 15573, 15931, 25955, 38715, 47793, 74849, 77865, 79655, 150539, 224547, 238965, 374245, 451617, 461999, 752695, 1122735, 1385997, 2258085, 2309995, 6929985, 13397971, 40193913, 66989855, 200969565]

約数ペア:

[(1, 200969565), (3, 66989855), (5, 40193913), (15, 13397971), (29, 6929985), (87, 2309995), (89, 2258085), (145, 1385997), (179, 1122735), (267, 752695), (435, 461999), (445, 451617), (537, 374245), (841, 238965), (895, 224547), (1335, 150539), (2523, 79655), (2581, 77865), (2685, 74849), (4205, 47793), (5191, 38715), (7743, 25955), (12615, 15931), (12905, 15573)]