201725394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1723}}^1$

素因数の和:1839

約数の個数: 64

約数和(自身を含む): 463411200

約数和(自身を除く): 261685806

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 79, 114, 158, 237, 247, 474, 494, 741, 1027, 1482, 1501, 1723, 2054, 3002, 3081, 3446, 4503, 5169, 6162, 9006, 10338, 19513, 22399, 32737, 39026, 44798, 58539, 65474, 67197, 98211, 117078, 134394, 136117, 196422, 272234, 408351, 425581, 816702, 851162, 1276743, 1769521, 2553486, 2586223, 3539042, 5172446, 5308563, 7758669, 10617126, 15517338, 33620899, 67241798, 100862697, 201725394]

約数ペア:

[(1, 201725394), (2, 100862697), (3, 67241798), (6, 33620899), (13, 15517338), (19, 10617126), (26, 7758669), (38, 5308563), (39, 5172446), (57, 3539042), (78, 2586223), (79, 2553486), (114, 1769521), (158, 1276743), (237, 851162), (247, 816702), (474, 425581), (494, 408351), (741, 272234), (1027, 196422), (1482, 136117), (1501, 134394), (1723, 117078), (2054, 98211), (3002, 67197), (3081, 65474), (3446, 58539), (4503, 44798), (5169, 39026), (6162, 32737), (9006, 22399), (10338, 19513)]