205932636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62861}}^1$

素因数の和:62891

約数の個数: 72

約数和(自身を含む): 640689504

約数和(自身を除く): 434756868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 62861, 125722, 188583, 251444, 377166, 440027, 565749, 754332, 817193, 880054, 1131498, 1320081, 1634386, 1760108, 2262996, 2451579, 2640162, 3268772, 3960243, 4903158, 5280324, 5720351, 7354737, 7920486, 9806316, 11440702, 14709474, 15840972, 17161053, 22881404, 29418948, 34322106, 51483159, 68644212, 102966318, 205932636]

約数ペア:

[(1, 205932636), (2, 102966318), (3, 68644212), (4, 51483159), (6, 34322106), (7, 29418948), (9, 22881404), (12, 17161053), (13, 15840972), (14, 14709474), (18, 11440702), (21, 9806316), (26, 7920486), (28, 7354737), (36, 5720351), (39, 5280324), (42, 4903158), (52, 3960243), (63, 3268772), (78, 2640162), (84, 2451579), (91, 2262996), (117, 1760108), (126, 1634386), (156, 1320081), (182, 1131498), (234, 880054), (252, 817193), (273, 754332), (364, 565749), (468, 440027), (546, 377166), (819, 251444), (1092, 188583), (1638, 125722), (3276, 62861)]