201798330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5573}}^1$

素因数の和:5671

約数の個数: 64

約数和(自身を含む): 520121088

約数和(自身を除く): 318322758

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 71, 85, 102, 142, 170, 213, 255, 355, 426, 510, 710, 1065, 1207, 2130, 2414, 3621, 5573, 6035, 7242, 11146, 12070, 16719, 18105, 27865, 33438, 36210, 55730, 83595, 94741, 167190, 189482, 284223, 395683, 473705, 568446, 791366, 947410, 1187049, 1421115, 1978415, 2374098, 2842230, 3956830, 5935245, 6726611, 11870490, 13453222, 20179833, 33633055, 40359666, 67266110, 100899165, 201798330]

約数ペア:

[(1, 201798330), (2, 100899165), (3, 67266110), (5, 40359666), (6, 33633055), (10, 20179833), (15, 13453222), (17, 11870490), (30, 6726611), (34, 5935245), (51, 3956830), (71, 2842230), (85, 2374098), (102, 1978415), (142, 1421115), (170, 1187049), (213, 947410), (255, 791366), (355, 568446), (426, 473705), (510, 395683), (710, 284223), (1065, 189482), (1207, 167190), (2130, 94741), (2414, 83595), (3621, 55730), (5573, 36210), (6035, 33438), (7242, 27865), (11146, 18105), (12070, 16719)]