231036732

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 689472000

約数和(自身を除く): 458435268

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 37, 38, 51, 54, 57, 68, 74, 76, 102, 108, 111, 114, 148, 153, 171, 179, 204, 222, 228, 306, 323, 333, 342, 358, 444, 459, 513, 537, 612, 629, 646, 666, 684, 703, 716, 918, 969, 999, 1026, 1074, 1258, 1292, 1332, 1406, 1611, 1836, 1887, 1938, 1998, 2052, 2109, 2148, 2516, 2812, 2907, 3043, 3222, 3401, 3774, 3876, 3996, 4218, 4833, 5661, 5814, 6086, 6327, 6444, 6623, 6802, 7548, 8436, 8721, 9129, 9666, 10203, 11322, 11628, 11951, 12172, 12654, 13246, 13604, 16983, 17442, 18258, 18981, 19332, 19869, 20406, 22644, 23902, 25308, 26492, 27387, 30609, 33966, 34884, 35853, 36516, 37962, 39738, 40812, 47804, 54774, 57817, 59607, 61218, 67932, 71706, 75924, 79476, 82161, 91827, 107559, 109548, 112591, 115634, 119214, 122436, 125837, 143412, 164322, 173451, 178821, 183654, 215118, 225182, 231268, 238428, 251674, 322677, 328644, 337773, 346902, 357642, 367308, 377511, 430236, 450364, 503348, 520353, 645354, 675546, 693804, 715284, 755022, 1013319, 1040706, 1132533, 1290708, 1351092, 1510044, 1561059, 2026638, 2081412, 2139229, 2265066, 3039957, 3122118, 3397599, 4053276, 4278458, 4530132, 6079914, 6244236, 6417687, 6795198, 8556916, 12159828, 12835374, 13590396, 19253061, 25670748, 38506122, 57759183, 77012244, 115518366, 231036732]

約数ペア:

[(1, 231036732), (2, 115518366), (3, 77012244), (4, 57759183), (6, 38506122), (9, 25670748), (12, 19253061), (17, 13590396), (18, 12835374), (19, 12159828), (27, 8556916), (34, 6795198), (36, 6417687), (37, 6244236), (38, 6079914), (51, 4530132), (54, 4278458), (57, 4053276), (68, 3397599), (74, 3122118), (76, 3039957), (102, 2265066), (108, 2139229), (111, 2081412), (114, 2026638), (148, 1561059), (153, 1510044), (171, 1351092), (179, 1290708), (204, 1132533), (222, 1040706), (228, 1013319), (306, 755022), (323, 715284), (333, 693804), (342, 675546), (358, 645354), (444, 520353), (459, 503348), (513, 450364), (537, 430236), (612, 377511), (629, 367308), (646, 357642), (666, 346902), (684, 337773), (703, 328644), (716, 322677), (918, 251674), (969, 238428), (999, 231268), (1026, 225182), (1074, 215118), (1258, 183654), (1292, 178821), (1332, 173451), (1406, 164322), (1611, 143412), (1836, 125837), (1887, 122436), (1938, 119214), (1998, 115634), (2052, 112591), (2109, 109548), (2148, 107559), (2516, 91827), (2812, 82161), (2907, 79476), (3043, 75924), (3222, 71706), (3401, 67932), (3774, 61218), (3876, 59607), (3996, 57817), (4218, 54774), (4833, 47804), (5661, 40812), (5814, 39738), (6086, 37962), (6327, 36516), (6444, 35853), (6623, 34884), (6802, 33966), (7548, 30609), (8436, 27387), (8721, 26492), (9129, 25308), (9666, 23902), (10203, 22644), (11322, 20406), (11628, 19869), (11951, 19332), (12172, 18981), (12654, 18258), (13246, 17442), (13604, 16983)]