218856708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17029}}^1$

素因数の和:17066

約数の個数: 96

約数和(自身を含む): 686649600

約数和(自身を除く): 467792892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1836, 2142, 3213, 4284, 6426, 12852, 17029, 34058, 51087, 68116, 102174, 119203, 153261, 204348, 238406, 289493, 306522, 357609, 459783, 476812, 578986, 613044, 715218, 868479, 919566, 1072827, 1157972, 1430436, 1736958, 1839132, 2026451, 2145654, 2605437, 3218481, 3473916, 4052902, 4291308, 5210874, 6079353, 6436962, 7816311, 8105804, 10421748, 12158706, 12873924, 15632622, 18238059, 24317412, 31265244, 36476118, 54714177, 72952236, 109428354, 218856708]

約数ペア:

[(1, 218856708), (2, 109428354), (3, 72952236), (4, 54714177), (6, 36476118), (7, 31265244), (9, 24317412), (12, 18238059), (14, 15632622), (17, 12873924), (18, 12158706), (21, 10421748), (27, 8105804), (28, 7816311), (34, 6436962), (36, 6079353), (42, 5210874), (51, 4291308), (54, 4052902), (63, 3473916), (68, 3218481), (84, 2605437), (102, 2145654), (108, 2026451), (119, 1839132), (126, 1736958), (153, 1430436), (189, 1157972), (204, 1072827), (238, 919566), (252, 868479), (306, 715218), (357, 613044), (378, 578986), (459, 476812), (476, 459783), (612, 357609), (714, 306522), (756, 289493), (918, 238406), (1071, 204348), (1428, 153261), (1836, 119203), (2142, 102174), (3213, 68116), (4284, 51087), (6426, 34058), (12852, 17029)]