220858632

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1963

約数の個数: 96

約数和(自身を含む): 629441280

約数和(自身を除く): 408582648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 53, 62, 72, 93, 106, 124, 159, 186, 212, 248, 279, 318, 372, 424, 477, 558, 636, 744, 954, 1116, 1272, 1643, 1867, 1908, 2232, 3286, 3734, 3816, 4929, 5601, 6572, 7468, 9858, 11202, 13144, 14787, 14936, 16803, 19716, 22404, 29574, 33606, 39432, 44808, 57877, 59148, 67212, 98951, 115754, 118296, 134424, 173631, 197902, 231508, 296853, 347262, 395804, 463016, 520893, 593706, 694524, 791608, 890559, 1041786, 1187412, 1389048, 1781118, 2083572, 2374824, 3067481, 3562236, 4167144, 6134962, 7124472, 9202443, 12269924, 18404886, 24539848, 27607329, 36809772, 55214658, 73619544, 110429316, 220858632]

約数ペア:

[(1, 220858632), (2, 110429316), (3, 73619544), (4, 55214658), (6, 36809772), (8, 27607329), (9, 24539848), (12, 18404886), (18, 12269924), (24, 9202443), (31, 7124472), (36, 6134962), (53, 4167144), (62, 3562236), (72, 3067481), (93, 2374824), (106, 2083572), (124, 1781118), (159, 1389048), (186, 1187412), (212, 1041786), (248, 890559), (279, 791608), (318, 694524), (372, 593706), (424, 520893), (477, 463016), (558, 395804), (636, 347262), (744, 296853), (954, 231508), (1116, 197902), (1272, 173631), (1643, 134424), (1867, 118296), (1908, 115754), (2232, 98951), (3286, 67212), (3734, 59148), (3816, 57877), (4929, 44808), (5601, 39432), (6572, 33606), (7468, 29574), (9858, 22404), (11202, 19716), (13144, 16803), (14787, 14936)]