212589216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6203}}^1$

素因数の和:6243

約数の個数: 144

約数和(自身を含む): 731674944

約数和(自身を除く): 519085728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 6203, 8568, 11424, 12406, 17136, 18609, 24812, 34272, 37218, 43421, 49624, 55827, 74436, 86842, 99248, 105451, 111654, 130263, 148872, 173684, 198496, 210902, 223308, 260526, 297744, 316353, 347368, 390789, 421804, 446616, 521052, 595488, 632706, 694736, 738157, 781578, 843608, 893232, 949059, 1042104, 1265412, 1389472, 1476314, 1563156, 1687216, 1786464, 1898118, 2084208, 2214471, 2530824, 2952628, 3126312, 3374432, 3796236, 4168416, 4428942, 5061648, 5905256, 6252624, 6643413, 7592472, 8857884, 10123296, 11810512, 12505248, 13286826, 15184944, 17715768, 23621024, 26573652, 30369888, 35431536, 53147304, 70863072, 106294608, 212589216]

約数ペア:

[(1, 212589216), (2, 106294608), (3, 70863072), (4, 53147304), (6, 35431536), (7, 30369888), (8, 26573652), (9, 23621024), (12, 17715768), (14, 15184944), (16, 13286826), (17, 12505248), (18, 11810512), (21, 10123296), (24, 8857884), (28, 7592472), (32, 6643413), (34, 6252624), (36, 5905256), (42, 5061648), (48, 4428942), (51, 4168416), (56, 3796236), (63, 3374432), (68, 3126312), (72, 2952628), (84, 2530824), (96, 2214471), (102, 2084208), (112, 1898118), (119, 1786464), (126, 1687216), (136, 1563156), (144, 1476314), (153, 1389472), (168, 1265412), (204, 1042104), (224, 949059), (238, 893232), (252, 843608), (272, 781578), (288, 738157), (306, 694736), (336, 632706), (357, 595488), (408, 521052), (476, 446616), (504, 421804), (544, 390789), (612, 347368), (672, 316353), (714, 297744), (816, 260526), (952, 223308), (1008, 210902), (1071, 198496), (1224, 173684), (1428, 148872), (1632, 130263), (1904, 111654), (2016, 105451), (2142, 99248), (2448, 86842), (2856, 74436), (3808, 55827), (4284, 49624), (4896, 43421), (5712, 37218), (6203, 34272), (8568, 24812), (11424, 18609), (12406, 17136)]