202131888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 624245760

約数和(自身を除く): 422113872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 71, 74, 84, 111, 112, 142, 148, 168, 213, 222, 229, 259, 284, 296, 336, 426, 444, 458, 497, 518, 568, 592, 687, 777, 852, 888, 916, 994, 1036, 1136, 1374, 1491, 1554, 1603, 1704, 1776, 1832, 1988, 2072, 2627, 2748, 2982, 3108, 3206, 3408, 3664, 3976, 4144, 4809, 5254, 5496, 5964, 6216, 6412, 7881, 7952, 8473, 9618, 10508, 10992, 11928, 12432, 12824, 15762, 16259, 16946, 18389, 19236, 21016, 23856, 25419, 25648, 31524, 32518, 33892, 36778, 38472, 42032, 48777, 50838, 55167, 59311, 63048, 65036, 67784, 73556, 76944, 97554, 101676, 110334, 113813, 118622, 126096, 130072, 135568, 147112, 177933, 195108, 203352, 220668, 227626, 237244, 260144, 294224, 341439, 355866, 390216, 406704, 441336, 455252, 474488, 601583, 682878, 711732, 780432, 882672, 910504, 948976, 1203166, 1365756, 1423464, 1804749, 1821008, 2406332, 2731512, 2846928, 3609498, 4211081, 4812664, 5463024, 7218996, 8422162, 9625328, 12633243, 14437992, 16844324, 25266486, 28875984, 33688648, 50532972, 67377296, 101065944, 202131888]

約数ペア:

[(1, 202131888), (2, 101065944), (3, 67377296), (4, 50532972), (6, 33688648), (7, 28875984), (8, 25266486), (12, 16844324), (14, 14437992), (16, 12633243), (21, 9625328), (24, 8422162), (28, 7218996), (37, 5463024), (42, 4812664), (48, 4211081), (56, 3609498), (71, 2846928), (74, 2731512), (84, 2406332), (111, 1821008), (112, 1804749), (142, 1423464), (148, 1365756), (168, 1203166), (213, 948976), (222, 910504), (229, 882672), (259, 780432), (284, 711732), (296, 682878), (336, 601583), (426, 474488), (444, 455252), (458, 441336), (497, 406704), (518, 390216), (568, 355866), (592, 341439), (687, 294224), (777, 260144), (852, 237244), (888, 227626), (916, 220668), (994, 203352), (1036, 195108), (1136, 177933), (1374, 147112), (1491, 135568), (1554, 130072), (1603, 126096), (1704, 118622), (1776, 113813), (1832, 110334), (1988, 101676), (2072, 97554), (2627, 76944), (2748, 73556), (2982, 67784), (3108, 65036), (3206, 63048), (3408, 59311), (3664, 55167), (3976, 50838), (4144, 48777), (4809, 42032), (5254, 38472), (5496, 36778), (5964, 33892), (6216, 32518), (6412, 31524), (7881, 25648), (7952, 25419), (8473, 23856), (9618, 21016), (10508, 19236), (10992, 18389), (11928, 16946), (12432, 16259), (12824, 15762)]