204181536

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^2$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 599647104

約数和(自身を除く): 395465568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 59, 78, 94, 96, 104, 118, 141, 156, 177, 188, 208, 236, 282, 312, 354, 376, 416, 472, 564, 611, 624, 708, 752, 767, 944, 1128, 1222, 1248, 1416, 1504, 1534, 1833, 1888, 2256, 2301, 2444, 2773, 2832, 3068, 3481, 3666, 4512, 4602, 4888, 5546, 5664, 6136, 6962, 7332, 8319, 9204, 9776, 10443, 11092, 12272, 13924, 14664, 16638, 18408, 19552, 20886, 22184, 24544, 27848, 29328, 33276, 36049, 36816, 41772, 44368, 45253, 55696, 58656, 66552, 72098, 73632, 83544, 88736, 90506, 108147, 111392, 133104, 135759, 144196, 163607, 167088, 181012, 216294, 266208, 271518, 288392, 327214, 334176, 362024, 432588, 490821, 543036, 576784, 654428, 724048, 865176, 981642, 1086072, 1153568, 1308856, 1448096, 1730352, 1963284, 2126891, 2172144, 2617712, 3460704, 3926568, 4253782, 4344288, 5235424, 6380673, 7853136, 8507564, 12761346, 15706272, 17015128, 25522692, 34030256, 51045384, 68060512, 102090768, 204181536]

約数ペア:

[(1, 204181536), (2, 102090768), (3, 68060512), (4, 51045384), (6, 34030256), (8, 25522692), (12, 17015128), (13, 15706272), (16, 12761346), (24, 8507564), (26, 7853136), (32, 6380673), (39, 5235424), (47, 4344288), (48, 4253782), (52, 3926568), (59, 3460704), (78, 2617712), (94, 2172144), (96, 2126891), (104, 1963284), (118, 1730352), (141, 1448096), (156, 1308856), (177, 1153568), (188, 1086072), (208, 981642), (236, 865176), (282, 724048), (312, 654428), (354, 576784), (376, 543036), (416, 490821), (472, 432588), (564, 362024), (611, 334176), (624, 327214), (708, 288392), (752, 271518), (767, 266208), (944, 216294), (1128, 181012), (1222, 167088), (1248, 163607), (1416, 144196), (1504, 135759), (1534, 133104), (1833, 111392), (1888, 108147), (2256, 90506), (2301, 88736), (2444, 83544), (2773, 73632), (2832, 72098), (3068, 66552), (3481, 58656), (3666, 55696), (4512, 45253), (4602, 44368), (4888, 41772), (5546, 36816), (5664, 36049), (6136, 33276), (6962, 29328), (7332, 27848), (8319, 24544), (9204, 22184), (9776, 20886), (10443, 19552), (11092, 18408), (12272, 16638), (13924, 14664)]