192631348

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 466542720

約数和(自身を除く): 273911372

約数列:

[1, 2, 4, 7, 13, 14, 19, 23, 26, 28, 38, 46, 49, 52, 76, 91, 92, 98, 133, 161, 173, 182, 196, 247, 266, 299, 322, 346, 364, 437, 494, 532, 598, 637, 644, 692, 874, 931, 988, 1127, 1196, 1211, 1274, 1729, 1748, 1862, 2093, 2249, 2254, 2422, 2548, 3059, 3287, 3458, 3724, 3979, 4186, 4498, 4508, 4844, 5681, 6118, 6574, 6916, 7958, 8372, 8477, 8996, 11362, 12103, 12236, 13148, 14651, 15743, 15916, 16954, 21413, 22724, 23009, 24206, 27853, 29302, 31486, 33908, 39767, 42731, 42826, 46018, 48412, 51727, 55706, 58604, 62972, 75601, 79534, 85462, 85652, 92036, 103454, 110201, 111412, 151202, 159068, 161063, 170924, 194971, 206908, 220402, 278369, 299117, 302404, 322126, 362089, 389942, 440804, 529207, 556738, 598234, 644252, 724178, 779884, 982813, 1058414, 1113476, 1196468, 1448356, 1965626, 2093819, 2116828, 2534623, 3704449, 3931252, 4187638, 5069246, 6879691, 7408898, 8375276, 10138492, 13759382, 14817796, 27518764, 48157837, 96315674, 192631348]

約数ペア:

[(1, 192631348), (2, 96315674), (4, 48157837), (7, 27518764), (13, 14817796), (14, 13759382), (19, 10138492), (23, 8375276), (26, 7408898), (28, 6879691), (38, 5069246), (46, 4187638), (49, 3931252), (52, 3704449), (76, 2534623), (91, 2116828), (92, 2093819), (98, 1965626), (133, 1448356), (161, 1196468), (173, 1113476), (182, 1058414), (196, 982813), (247, 779884), (266, 724178), (299, 644252), (322, 598234), (346, 556738), (364, 529207), (437, 440804), (494, 389942), (532, 362089), (598, 322126), (637, 302404), (644, 299117), (692, 278369), (874, 220402), (931, 206908), (988, 194971), (1127, 170924), (1196, 161063), (1211, 159068), (1274, 151202), (1729, 111412), (1748, 110201), (1862, 103454), (2093, 92036), (2249, 85652), (2254, 85462), (2422, 79534), (2548, 75601), (3059, 62972), (3287, 58604), (3458, 55706), (3724, 51727), (3979, 48412), (4186, 46018), (4498, 42826), (4508, 42731), (4844, 39767), (5681, 33908), (6118, 31486), (6574, 29302), (6916, 27853), (7958, 24206), (8372, 23009), (8477, 22724), (8996, 21413), (11362, 16954), (12103, 15916), (12236, 15743), (13148, 14651)]