172393356

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 433520640

約数和(自身を除く): 261127284

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 89, 93, 123, 124, 127, 164, 178, 186, 246, 254, 267, 356, 372, 381, 492, 508, 534, 762, 1068, 1271, 1524, 2542, 2759, 3649, 3813, 3937, 5084, 5207, 5518, 7298, 7626, 7874, 8277, 10414, 10947, 11036, 11303, 11811, 14596, 15252, 15621, 15748, 16554, 20828, 21894, 22606, 23622, 31242, 33108, 33909, 43788, 45212, 47244, 62484, 67818, 113119, 135636, 161417, 226238, 322834, 339357, 350393, 452476, 463423, 484251, 645668, 678714, 700786, 926846, 968502, 1051179, 1357428, 1390269, 1401572, 1853692, 1937004, 2102358, 2780538, 4204716, 5561076, 14366113, 28732226, 43098339, 57464452, 86196678, 172393356]

約数ペア:

[(1, 172393356), (2, 86196678), (3, 57464452), (4, 43098339), (6, 28732226), (12, 14366113), (31, 5561076), (41, 4204716), (62, 2780538), (82, 2102358), (89, 1937004), (93, 1853692), (123, 1401572), (124, 1390269), (127, 1357428), (164, 1051179), (178, 968502), (186, 926846), (246, 700786), (254, 678714), (267, 645668), (356, 484251), (372, 463423), (381, 452476), (492, 350393), (508, 339357), (534, 322834), (762, 226238), (1068, 161417), (1271, 135636), (1524, 113119), (2542, 67818), (2759, 62484), (3649, 47244), (3813, 45212), (3937, 43788), (5084, 33909), (5207, 33108), (5518, 31242), (7298, 23622), (7626, 22606), (7874, 21894), (8277, 20828), (10414, 16554), (10947, 15748), (11036, 15621), (11303, 15252), (11811, 14596)]