216821952

素因数分解:

$2^6\times 3^2\times {\mathrm{101}}^1\times {\mathrm{3727}}^1$

素因数の和:3846

約数の個数: 84

約数和(自身を含む): 627802656

約数和(自身を除く): 410980704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 101, 144, 192, 202, 288, 303, 404, 576, 606, 808, 909, 1212, 1616, 1818, 2424, 3232, 3636, 3727, 4848, 6464, 7272, 7454, 9696, 11181, 14544, 14908, 19392, 22362, 29088, 29816, 33543, 44724, 58176, 59632, 67086, 89448, 119264, 134172, 178896, 238528, 268344, 357792, 376427, 536688, 715584, 752854, 1073376, 1129281, 1505708, 2146752, 2258562, 3011416, 3387843, 4517124, 6022832, 6775686, 9034248, 12045664, 13551372, 18068496, 24091328, 27102744, 36136992, 54205488, 72273984, 108410976, 216821952]

約数ペア:

[(1, 216821952), (2, 108410976), (3, 72273984), (4, 54205488), (6, 36136992), (8, 27102744), (9, 24091328), (12, 18068496), (16, 13551372), (18, 12045664), (24, 9034248), (32, 6775686), (36, 6022832), (48, 4517124), (64, 3387843), (72, 3011416), (96, 2258562), (101, 2146752), (144, 1505708), (192, 1129281), (202, 1073376), (288, 752854), (303, 715584), (404, 536688), (576, 376427), (606, 357792), (808, 268344), (909, 238528), (1212, 178896), (1616, 134172), (1818, 119264), (2424, 89448), (3232, 67086), (3636, 59632), (3727, 58176), (4848, 44724), (6464, 33543), (7272, 29816), (7454, 29088), (9696, 22362), (11181, 19392), (14544, 14908)]