212436648

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:800

約数の個数: 128

約数和(自身を含む): 626745600

約数和(自身を除く): 414308952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 61, 69, 72, 92, 108, 122, 138, 183, 184, 207, 216, 244, 276, 366, 414, 488, 549, 552, 621, 701, 732, 828, 1098, 1242, 1402, 1403, 1464, 1647, 1656, 2103, 2196, 2484, 2804, 2806, 3294, 4206, 4209, 4392, 4968, 5608, 5612, 6309, 6588, 8412, 8418, 11224, 12618, 12627, 13176, 16123, 16824, 16836, 18927, 25236, 25254, 32246, 33672, 37854, 37881, 42761, 48369, 50472, 50508, 64492, 75708, 75762, 85522, 96738, 101016, 128283, 128984, 145107, 151416, 151524, 171044, 193476, 256566, 290214, 303048, 342088, 384849, 386952, 435321, 513132, 580428, 769698, 870642, 983503, 1026264, 1154547, 1160856, 1539396, 1741284, 1967006, 2309094, 2950509, 3078792, 3482568, 3934012, 4618188, 5901018, 7868024, 8851527, 9236376, 11802036, 17703054, 23604072, 26554581, 35406108, 53109162, 70812216, 106218324, 212436648]

約数ペア:

[(1, 212436648), (2, 106218324), (3, 70812216), (4, 53109162), (6, 35406108), (8, 26554581), (9, 23604072), (12, 17703054), (18, 11802036), (23, 9236376), (24, 8851527), (27, 7868024), (36, 5901018), (46, 4618188), (54, 3934012), (61, 3482568), (69, 3078792), (72, 2950509), (92, 2309094), (108, 1967006), (122, 1741284), (138, 1539396), (183, 1160856), (184, 1154547), (207, 1026264), (216, 983503), (244, 870642), (276, 769698), (366, 580428), (414, 513132), (488, 435321), (549, 386952), (552, 384849), (621, 342088), (701, 303048), (732, 290214), (828, 256566), (1098, 193476), (1242, 171044), (1402, 151524), (1403, 151416), (1464, 145107), (1647, 128984), (1656, 128283), (2103, 101016), (2196, 96738), (2484, 85522), (2804, 75762), (2806, 75708), (3294, 64492), (4206, 50508), (4209, 50472), (4392, 48369), (4968, 42761), (5608, 37881), (5612, 37854), (6309, 33672), (6588, 32246), (8412, 25254), (8418, 25236), (11224, 18927), (12618, 16836), (12627, 16824), (13176, 16123)]