211743144

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4993}}^1$

素因数の和:5055

約数の個数: 96

約数和(自身を含む): 623251200

約数和(自身を除く): 411508056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 62, 72, 76, 93, 114, 124, 152, 171, 186, 228, 248, 279, 342, 372, 456, 558, 589, 684, 744, 1116, 1178, 1368, 1767, 2232, 2356, 3534, 4712, 4993, 5301, 7068, 9986, 10602, 14136, 14979, 19972, 21204, 29958, 39944, 42408, 44937, 59916, 89874, 94867, 119832, 154783, 179748, 189734, 284601, 309566, 359496, 379468, 464349, 569202, 619132, 758936, 853803, 928698, 1138404, 1238264, 1393047, 1707606, 1857396, 2276808, 2786094, 2940877, 3415212, 3714792, 5572188, 5881754, 6830424, 8822631, 11144376, 11763508, 17645262, 23527016, 26467893, 35290524, 52935786, 70581048, 105871572, 211743144]

約数ペア:

[(1, 211743144), (2, 105871572), (3, 70581048), (4, 52935786), (6, 35290524), (8, 26467893), (9, 23527016), (12, 17645262), (18, 11763508), (19, 11144376), (24, 8822631), (31, 6830424), (36, 5881754), (38, 5572188), (57, 3714792), (62, 3415212), (72, 2940877), (76, 2786094), (93, 2276808), (114, 1857396), (124, 1707606), (152, 1393047), (171, 1238264), (186, 1138404), (228, 928698), (248, 853803), (279, 758936), (342, 619132), (372, 569202), (456, 464349), (558, 379468), (589, 359496), (684, 309566), (744, 284601), (1116, 189734), (1178, 179748), (1368, 154783), (1767, 119832), (2232, 94867), (2356, 89874), (3534, 59916), (4712, 44937), (4993, 42408), (5301, 39944), (7068, 29958), (9986, 21204), (10602, 19972), (14136, 14979)]