133761216

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1062

約数の個数: 112

約数和(自身を含む): 382991360

約数和(自身を除く): 249230144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 148, 152, 192, 222, 228, 296, 304, 444, 456, 592, 608, 703, 888, 912, 991, 1184, 1216, 1406, 1776, 1824, 1982, 2109, 2368, 2812, 2973, 3552, 3648, 3964, 4218, 5624, 5946, 7104, 7928, 8436, 11248, 11892, 15856, 16872, 18829, 22496, 23784, 31712, 33744, 36667, 37658, 44992, 47568, 56487, 63424, 67488, 73334, 75316, 95136, 110001, 112974, 134976, 146668, 150632, 190272, 220002, 225948, 293336, 301264, 440004, 451896, 586672, 602528, 696673, 880008, 903792, 1173344, 1205056, 1393346, 1760016, 1807584, 2090019, 2346688, 2786692, 3520032, 3615168, 4180038, 5573384, 7040064, 8360076, 11146768, 16720152, 22293536, 33440304, 44587072, 66880608, 133761216]

約数ペア:

[(1, 133761216), (2, 66880608), (3, 44587072), (4, 33440304), (6, 22293536), (8, 16720152), (12, 11146768), (16, 8360076), (19, 7040064), (24, 5573384), (32, 4180038), (37, 3615168), (38, 3520032), (48, 2786692), (57, 2346688), (64, 2090019), (74, 1807584), (76, 1760016), (96, 1393346), (111, 1205056), (114, 1173344), (148, 903792), (152, 880008), (192, 696673), (222, 602528), (228, 586672), (296, 451896), (304, 440004), (444, 301264), (456, 293336), (592, 225948), (608, 220002), (703, 190272), (888, 150632), (912, 146668), (991, 134976), (1184, 112974), (1216, 110001), (1406, 95136), (1776, 75316), (1824, 73334), (1982, 67488), (2109, 63424), (2368, 56487), (2812, 47568), (2973, 44992), (3552, 37658), (3648, 36667), (3964, 33744), (4218, 31712), (5624, 23784), (5946, 22496), (7104, 18829), (7928, 16872), (8436, 15856), (11248, 11892)]