219119904

素因数分解:

$2^5\times 3^7\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 674472960

約数和(自身を除く): 455353056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 101, 108, 124, 144, 162, 186, 202, 216, 243, 248, 279, 288, 303, 324, 372, 404, 432, 486, 496, 558, 606, 648, 729, 744, 808, 837, 864, 909, 972, 992, 1116, 1212, 1296, 1458, 1488, 1616, 1674, 1818, 1944, 2187, 2232, 2424, 2511, 2592, 2727, 2916, 2976, 3131, 3232, 3348, 3636, 3888, 4374, 4464, 4848, 5022, 5454, 5832, 6262, 6696, 7272, 7533, 7776, 8181, 8748, 8928, 9393, 9696, 10044, 10908, 11664, 12524, 13392, 14544, 15066, 16362, 17496, 18786, 20088, 21816, 22599, 23328, 24543, 25048, 26784, 28179, 29088, 30132, 32724, 34992, 37572, 40176, 43632, 45198, 49086, 50096, 56358, 60264, 65448, 67797, 69984, 73629, 75144, 80352, 84537, 87264, 90396, 98172, 100192, 112716, 120528, 130896, 135594, 147258, 150288, 169074, 180792, 196344, 220887, 225432, 241056, 253611, 261792, 271188, 294516, 300576, 338148, 361584, 392688, 441774, 450864, 507222, 542376, 589032, 676296, 723168, 760833, 785376, 883548, 901728, 1014444, 1084752, 1178064, 1352592, 1521666, 1767096, 2028888, 2169504, 2282499, 2356128, 2705184, 3043332, 3534192, 4057776, 4564998, 6086664, 6847497, 7068384, 8115552, 9129996, 12173328, 13694994, 18259992, 24346656, 27389988, 36519984, 54779976, 73039968, 109559952, 219119904]

約数ペア:

[(1, 219119904), (2, 109559952), (3, 73039968), (4, 54779976), (6, 36519984), (8, 27389988), (9, 24346656), (12, 18259992), (16, 13694994), (18, 12173328), (24, 9129996), (27, 8115552), (31, 7068384), (32, 6847497), (36, 6086664), (48, 4564998), (54, 4057776), (62, 3534192), (72, 3043332), (81, 2705184), (93, 2356128), (96, 2282499), (101, 2169504), (108, 2028888), (124, 1767096), (144, 1521666), (162, 1352592), (186, 1178064), (202, 1084752), (216, 1014444), (243, 901728), (248, 883548), (279, 785376), (288, 760833), (303, 723168), (324, 676296), (372, 589032), (404, 542376), (432, 507222), (486, 450864), (496, 441774), (558, 392688), (606, 361584), (648, 338148), (729, 300576), (744, 294516), (808, 271188), (837, 261792), (864, 253611), (909, 241056), (972, 225432), (992, 220887), (1116, 196344), (1212, 180792), (1296, 169074), (1458, 150288), (1488, 147258), (1616, 135594), (1674, 130896), (1818, 120528), (1944, 112716), (2187, 100192), (2232, 98172), (2424, 90396), (2511, 87264), (2592, 84537), (2727, 80352), (2916, 75144), (2976, 73629), (3131, 69984), (3232, 67797), (3348, 65448), (3636, 60264), (3888, 56358), (4374, 50096), (4464, 49086), (4848, 45198), (5022, 43632), (5454, 40176), (5832, 37572), (6262, 34992), (6696, 32724), (7272, 30132), (7533, 29088), (7776, 28179), (8181, 26784), (8748, 25048), (8928, 24543), (9393, 23328), (9696, 22599), (10044, 21816), (10908, 20088), (11664, 18786), (12524, 17496), (13392, 16362), (14544, 15066)]