244627128

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 746928000

約数和(自身を除く): 502300872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 81, 108, 111, 114, 148, 152, 162, 171, 179, 216, 222, 228, 243, 296, 324, 333, 342, 358, 444, 456, 486, 513, 537, 648, 666, 684, 703, 716, 888, 972, 999, 1026, 1074, 1332, 1368, 1406, 1432, 1539, 1611, 1944, 1998, 2052, 2109, 2148, 2664, 2812, 2997, 3078, 3222, 3401, 3996, 4104, 4218, 4296, 4617, 4833, 5624, 5994, 6156, 6327, 6444, 6623, 6802, 7992, 8436, 8991, 9234, 9666, 10203, 11988, 12312, 12654, 12888, 13246, 13604, 14499, 16872, 17982, 18468, 18981, 19332, 19869, 20406, 23976, 25308, 26492, 27208, 28998, 30609, 35964, 36936, 37962, 38664, 39738, 40812, 43497, 50616, 52984, 56943, 57996, 59607, 61218, 71928, 75924, 79476, 81624, 86994, 91827, 113886, 115992, 119214, 122436, 125837, 151848, 158952, 170829, 173988, 178821, 183654, 227772, 238428, 244872, 251674, 275481, 341658, 347976, 357642, 367308, 377511, 455544, 476856, 503348, 536463, 550962, 683316, 715284, 734616, 755022, 826443, 1006696, 1072926, 1101924, 1132533, 1366632, 1430568, 1510044, 1609389, 1652886, 2145852, 2203848, 2265066, 3020088, 3218778, 3305772, 3397599, 4291704, 4530132, 6437556, 6611544, 6795198, 9060264, 10192797, 12875112, 13590396, 20385594, 27180792, 30578391, 40771188, 61156782, 81542376, 122313564, 244627128]

約数ペア:

[(1, 244627128), (2, 122313564), (3, 81542376), (4, 61156782), (6, 40771188), (8, 30578391), (9, 27180792), (12, 20385594), (18, 13590396), (19, 12875112), (24, 10192797), (27, 9060264), (36, 6795198), (37, 6611544), (38, 6437556), (54, 4530132), (57, 4291704), (72, 3397599), (74, 3305772), (76, 3218778), (81, 3020088), (108, 2265066), (111, 2203848), (114, 2145852), (148, 1652886), (152, 1609389), (162, 1510044), (171, 1430568), (179, 1366632), (216, 1132533), (222, 1101924), (228, 1072926), (243, 1006696), (296, 826443), (324, 755022), (333, 734616), (342, 715284), (358, 683316), (444, 550962), (456, 536463), (486, 503348), (513, 476856), (537, 455544), (648, 377511), (666, 367308), (684, 357642), (703, 347976), (716, 341658), (888, 275481), (972, 251674), (999, 244872), (1026, 238428), (1074, 227772), (1332, 183654), (1368, 178821), (1406, 173988), (1432, 170829), (1539, 158952), (1611, 151848), (1944, 125837), (1998, 122436), (2052, 119214), (2109, 115992), (2148, 113886), (2664, 91827), (2812, 86994), (2997, 81624), (3078, 79476), (3222, 75924), (3401, 71928), (3996, 61218), (4104, 59607), (4218, 57996), (4296, 56943), (4617, 52984), (4833, 50616), (5624, 43497), (5994, 40812), (6156, 39738), (6327, 38664), (6444, 37962), (6623, 36936), (6802, 35964), (7992, 30609), (8436, 28998), (8991, 27208), (9234, 26492), (9666, 25308), (10203, 23976), (11988, 20406), (12312, 19869), (12654, 19332), (12888, 18981), (13246, 18468), (13604, 17982), (14499, 16872)]