202299136

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 440400240

約数和(自身を除く): 238101104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 128, 178, 208, 256, 356, 416, 683, 712, 832, 1157, 1366, 1424, 1664, 2314, 2732, 2848, 3328, 4628, 5464, 5696, 8879, 9256, 10928, 11392, 17758, 18512, 21856, 22784, 35516, 37024, 43712, 60787, 71032, 74048, 87424, 121574, 142064, 148096, 174848, 243148, 284128, 296192, 486296, 568256, 790231, 972592, 1136512, 1580462, 1945184, 2273024, 3160924, 3890368, 6321848, 7780736, 12643696, 15561472, 25287392, 50574784, 101149568, 202299136]

約数ペア:

[(1, 202299136), (2, 101149568), (4, 50574784), (8, 25287392), (13, 15561472), (16, 12643696), (26, 7780736), (32, 6321848), (52, 3890368), (64, 3160924), (89, 2273024), (104, 1945184), (128, 1580462), (178, 1136512), (208, 972592), (256, 790231), (356, 568256), (416, 486296), (683, 296192), (712, 284128), (832, 243148), (1157, 174848), (1366, 148096), (1424, 142064), (1664, 121574), (2314, 87424), (2732, 74048), (2848, 71032), (3328, 60787), (4628, 43712), (5464, 37024), (5696, 35516), (8879, 22784), (9256, 21856), (10928, 18512), (11392, 17758)]