214139424

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 612940608

約数和(自身を除く): 398801184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 74, 76, 96, 111, 114, 148, 152, 167, 222, 228, 296, 304, 334, 361, 444, 456, 501, 592, 608, 668, 703, 722, 888, 912, 1002, 1083, 1184, 1336, 1406, 1444, 1776, 1824, 2004, 2109, 2166, 2672, 2812, 2888, 3173, 3552, 4008, 4218, 4332, 5344, 5624, 5776, 6179, 6346, 8016, 8436, 8664, 9519, 11248, 11552, 12358, 12692, 13357, 16032, 16872, 17328, 18537, 19038, 22496, 24716, 25384, 26714, 33744, 34656, 37074, 38076, 40071, 49432, 50768, 53428, 60287, 67488, 74148, 76152, 80142, 98864, 101536, 106856, 117401, 120574, 148296, 152304, 160284, 180861, 197728, 213712, 234802, 241148, 296592, 304608, 320568, 352203, 361722, 427424, 469604, 482296, 593184, 641136, 704406, 723444, 939208, 964592, 1282272, 1408812, 1446888, 1878416, 1929184, 2230619, 2817624, 2893776, 3756832, 4461238, 5635248, 5787552, 6691857, 8922476, 11270496, 13383714, 17844952, 26767428, 35689904, 53534856, 71379808, 107069712, 214139424]

約数ペア:

[(1, 214139424), (2, 107069712), (3, 71379808), (4, 53534856), (6, 35689904), (8, 26767428), (12, 17844952), (16, 13383714), (19, 11270496), (24, 8922476), (32, 6691857), (37, 5787552), (38, 5635248), (48, 4461238), (57, 3756832), (74, 2893776), (76, 2817624), (96, 2230619), (111, 1929184), (114, 1878416), (148, 1446888), (152, 1408812), (167, 1282272), (222, 964592), (228, 939208), (296, 723444), (304, 704406), (334, 641136), (361, 593184), (444, 482296), (456, 469604), (501, 427424), (592, 361722), (608, 352203), (668, 320568), (703, 304608), (722, 296592), (888, 241148), (912, 234802), (1002, 213712), (1083, 197728), (1184, 180861), (1336, 160284), (1406, 152304), (1444, 148296), (1776, 120574), (1824, 117401), (2004, 106856), (2109, 101536), (2166, 98864), (2672, 80142), (2812, 76152), (2888, 74148), (3173, 67488), (3552, 60287), (4008, 53428), (4218, 50768), (4332, 49432), (5344, 40071), (5624, 38076), (5776, 37074), (6179, 34656), (6346, 33744), (8016, 26714), (8436, 25384), (8664, 24716), (9519, 22496), (11248, 19038), (11552, 18537), (12358, 17328), (12692, 16872), (13357, 16032)]