190013292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 571963392

約数和(自身を除く): 381950100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 61, 63, 84, 94, 122, 126, 141, 183, 188, 244, 252, 263, 282, 329, 366, 423, 427, 526, 549, 564, 658, 732, 789, 846, 854, 987, 1052, 1098, 1281, 1316, 1578, 1692, 1708, 1841, 1974, 2196, 2367, 2562, 2867, 2961, 3156, 3682, 3843, 3948, 4734, 5124, 5523, 5734, 5922, 7364, 7686, 8601, 9468, 11046, 11468, 11844, 12361, 15372, 16043, 16569, 17202, 20069, 22092, 24722, 25803, 32086, 33138, 34404, 37083, 40138, 48129, 49444, 51606, 60207, 64172, 66276, 74166, 80276, 86527, 96258, 103212, 111249, 112301, 120414, 144387, 148332, 173054, 180621, 192516, 222498, 224602, 240828, 259581, 288774, 336903, 346108, 361242, 444996, 449204, 519162, 577548, 673806, 722484, 754021, 778743, 1010709, 1038324, 1347612, 1508042, 1557486, 2021418, 2262063, 3016084, 3114972, 4042836, 4524126, 5278147, 6786189, 9048252, 10556294, 13572378, 15834441, 21112588, 27144756, 31668882, 47503323, 63337764, 95006646, 190013292]

約数ペア:

[(1, 190013292), (2, 95006646), (3, 63337764), (4, 47503323), (6, 31668882), (7, 27144756), (9, 21112588), (12, 15834441), (14, 13572378), (18, 10556294), (21, 9048252), (28, 6786189), (36, 5278147), (42, 4524126), (47, 4042836), (61, 3114972), (63, 3016084), (84, 2262063), (94, 2021418), (122, 1557486), (126, 1508042), (141, 1347612), (183, 1038324), (188, 1010709), (244, 778743), (252, 754021), (263, 722484), (282, 673806), (329, 577548), (366, 519162), (423, 449204), (427, 444996), (526, 361242), (549, 346108), (564, 336903), (658, 288774), (732, 259581), (789, 240828), (846, 224602), (854, 222498), (987, 192516), (1052, 180621), (1098, 173054), (1281, 148332), (1316, 144387), (1578, 120414), (1692, 112301), (1708, 111249), (1841, 103212), (1974, 96258), (2196, 86527), (2367, 80276), (2562, 74166), (2867, 66276), (2961, 64172), (3156, 60207), (3682, 51606), (3843, 49444), (3948, 48129), (4734, 40138), (5124, 37083), (5523, 34404), (5734, 33138), (5922, 32086), (7364, 25803), (7686, 24722), (8601, 22092), (9468, 20069), (11046, 17202), (11468, 16569), (11844, 16043), (12361, 15372)]