231220836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7583}}^1$

素因数の和:7622

約数の個数: 108

約数和(自身を含む): 734313216

約数和(自身を除く): 503092380

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2541, 2772, 3388, 4356, 5082, 7583, 7623, 10164, 15166, 15246, 22749, 30332, 30492, 45498, 53081, 68247, 83413, 90996, 106162, 136494, 159243, 166826, 212324, 250239, 272988, 318486, 333652, 477729, 500478, 583891, 636972, 750717, 917543, 955458, 1000956, 1167782, 1501434, 1751673, 1835086, 1910916, 2335564, 2752629, 3002868, 3503346, 3670172, 5255019, 5505258, 6422801, 7006692, 8257887, 10510038, 11010516, 12845602, 16515774, 19268403, 21020076, 25691204, 33031548, 38536806, 57805209, 77073612, 115610418, 231220836]

約数ペア:

[(1, 231220836), (2, 115610418), (3, 77073612), (4, 57805209), (6, 38536806), (7, 33031548), (9, 25691204), (11, 21020076), (12, 19268403), (14, 16515774), (18, 12845602), (21, 11010516), (22, 10510038), (28, 8257887), (33, 7006692), (36, 6422801), (42, 5505258), (44, 5255019), (63, 3670172), (66, 3503346), (77, 3002868), (84, 2752629), (99, 2335564), (121, 1910916), (126, 1835086), (132, 1751673), (154, 1501434), (198, 1167782), (231, 1000956), (242, 955458), (252, 917543), (308, 750717), (363, 636972), (396, 583891), (462, 500478), (484, 477729), (693, 333652), (726, 318486), (847, 272988), (924, 250239), (1089, 212324), (1386, 166826), (1452, 159243), (1694, 136494), (2178, 106162), (2541, 90996), (2772, 83413), (3388, 68247), (4356, 53081), (5082, 45498), (7583, 30492), (7623, 30332), (10164, 22749), (15166, 15246)]