189885168

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1348

約数の個数: 160

約数和(自身を含む): 614246400

約数和(自身を除く): 424361232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 432, 496, 528, 558, 594, 682, 744, 792, 837, 1023, 1116, 1188, 1289, 1364, 1488, 1584, 1674, 2046, 2232, 2376, 2578, 2728, 3069, 3348, 3867, 4092, 4464, 4752, 5156, 5456, 6138, 6696, 7734, 8184, 9207, 10312, 11601, 12276, 13392, 14179, 15468, 16368, 18414, 20624, 23202, 24552, 28358, 30936, 34803, 36828, 39959, 42537, 46404, 49104, 56716, 61872, 69606, 73656, 79918, 85074, 92808, 113432, 119877, 127611, 139212, 147312, 159836, 170148, 185616, 226864, 239754, 255222, 278424, 319672, 340296, 359631, 382833, 439549, 479508, 510444, 556848, 639344, 680592, 719262, 765666, 879098, 959016, 1020888, 1078893, 1318647, 1438524, 1531332, 1758196, 1918032, 2041776, 2157786, 2637294, 2877048, 3062664, 3516392, 3955941, 4315572, 5274588, 5754096, 6125328, 7032784, 7911882, 8631144, 10549176, 11867823, 15823764, 17262288, 21098352, 23735646, 31647528, 47471292, 63295056, 94942584, 189885168]

約数ペア:

[(1, 189885168), (2, 94942584), (3, 63295056), (4, 47471292), (6, 31647528), (8, 23735646), (9, 21098352), (11, 17262288), (12, 15823764), (16, 11867823), (18, 10549176), (22, 8631144), (24, 7911882), (27, 7032784), (31, 6125328), (33, 5754096), (36, 5274588), (44, 4315572), (48, 3955941), (54, 3516392), (62, 3062664), (66, 2877048), (72, 2637294), (88, 2157786), (93, 2041776), (99, 1918032), (108, 1758196), (124, 1531332), (132, 1438524), (144, 1318647), (176, 1078893), (186, 1020888), (198, 959016), (216, 879098), (248, 765666), (264, 719262), (279, 680592), (297, 639344), (341, 556848), (372, 510444), (396, 479508), (432, 439549), (496, 382833), (528, 359631), (558, 340296), (594, 319672), (682, 278424), (744, 255222), (792, 239754), (837, 226864), (1023, 185616), (1116, 170148), (1188, 159836), (1289, 147312), (1364, 139212), (1488, 127611), (1584, 119877), (1674, 113432), (2046, 92808), (2232, 85074), (2376, 79918), (2578, 73656), (2728, 69606), (3069, 61872), (3348, 56716), (3867, 49104), (4092, 46404), (4464, 42537), (4752, 39959), (5156, 36828), (5456, 34803), (6138, 30936), (6696, 28358), (7734, 24552), (8184, 23202), (9207, 20624), (10312, 18414), (11601, 16368), (12276, 15468), (13392, 14179)]