201663384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:429

約数の個数: 128

約数和(自身を含む): 580789440

約数和(自身を除く): 379126056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 193, 197, 204, 221, 312, 386, 394, 408, 442, 579, 591, 663, 772, 788, 884, 1158, 1182, 1326, 1544, 1576, 1768, 2316, 2364, 2509, 2561, 2652, 3281, 3349, 4632, 4728, 5018, 5122, 5304, 6562, 6698, 7527, 7683, 9843, 10036, 10047, 10244, 13124, 13396, 15054, 15366, 19686, 20072, 20094, 20488, 26248, 26792, 30108, 30732, 38021, 39372, 40188, 42653, 43537, 60216, 61464, 76042, 78744, 80376, 85306, 87074, 114063, 127959, 130611, 152084, 170612, 174148, 228126, 255918, 261222, 304168, 341224, 348296, 456252, 494273, 511836, 522444, 646357, 912504, 988546, 1023672, 1044888, 1292714, 1482819, 1939071, 1977092, 2585428, 2965638, 3878142, 3954184, 5170856, 5931276, 7756284, 8402641, 11862552, 15512568, 16805282, 25207923, 33610564, 50415846, 67221128, 100831692, 201663384]

約数ペア:

[(1, 201663384), (2, 100831692), (3, 67221128), (4, 50415846), (6, 33610564), (8, 25207923), (12, 16805282), (13, 15512568), (17, 11862552), (24, 8402641), (26, 7756284), (34, 5931276), (39, 5170856), (51, 3954184), (52, 3878142), (68, 2965638), (78, 2585428), (102, 1977092), (104, 1939071), (136, 1482819), (156, 1292714), (193, 1044888), (197, 1023672), (204, 988546), (221, 912504), (312, 646357), (386, 522444), (394, 511836), (408, 494273), (442, 456252), (579, 348296), (591, 341224), (663, 304168), (772, 261222), (788, 255918), (884, 228126), (1158, 174148), (1182, 170612), (1326, 152084), (1544, 130611), (1576, 127959), (1768, 114063), (2316, 87074), (2364, 85306), (2509, 80376), (2561, 78744), (2652, 76042), (3281, 61464), (3349, 60216), (4632, 43537), (4728, 42653), (5018, 40188), (5122, 39372), (5304, 38021), (6562, 30732), (6698, 30108), (7527, 26792), (7683, 26248), (9843, 20488), (10036, 20094), (10047, 20072), (10244, 19686), (13124, 15366), (13396, 15054)]