195372996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 581837760

約数和(自身を除く): 386464764

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 61, 78, 84, 91, 98, 122, 147, 156, 182, 183, 196, 244, 273, 294, 364, 366, 419, 427, 546, 588, 637, 732, 793, 838, 854, 1092, 1257, 1274, 1281, 1586, 1676, 1708, 1911, 2379, 2514, 2548, 2562, 2933, 2989, 3172, 3822, 4758, 5028, 5124, 5447, 5551, 5866, 5978, 7644, 8799, 8967, 9516, 10894, 11102, 11732, 11956, 16341, 16653, 17598, 17934, 20531, 21788, 22204, 25559, 32682, 33306, 35196, 35868, 38129, 38857, 41062, 51118, 61593, 65364, 66612, 76258, 76677, 77714, 82124, 102236, 114387, 116571, 123186, 152516, 153354, 155428, 178913, 228774, 233142, 246372, 266903, 306708, 332267, 357826, 457548, 466284, 533806, 536739, 664534, 715652, 800709, 996801, 1067612, 1073478, 1252391, 1329068, 1601418, 1993602, 2146956, 2325869, 2504782, 3202836, 3757173, 3987204, 4651738, 5009564, 6977607, 7514346, 9303476, 13955214, 15028692, 16281083, 27910428, 32562166, 48843249, 65124332, 97686498, 195372996]

約数ペア:

[(1, 195372996), (2, 97686498), (3, 65124332), (4, 48843249), (6, 32562166), (7, 27910428), (12, 16281083), (13, 15028692), (14, 13955214), (21, 9303476), (26, 7514346), (28, 6977607), (39, 5009564), (42, 4651738), (49, 3987204), (52, 3757173), (61, 3202836), (78, 2504782), (84, 2325869), (91, 2146956), (98, 1993602), (122, 1601418), (147, 1329068), (156, 1252391), (182, 1073478), (183, 1067612), (196, 996801), (244, 800709), (273, 715652), (294, 664534), (364, 536739), (366, 533806), (419, 466284), (427, 457548), (546, 357826), (588, 332267), (637, 306708), (732, 266903), (793, 246372), (838, 233142), (854, 228774), (1092, 178913), (1257, 155428), (1274, 153354), (1281, 152516), (1586, 123186), (1676, 116571), (1708, 114387), (1911, 102236), (2379, 82124), (2514, 77714), (2548, 76677), (2562, 76258), (2933, 66612), (2989, 65364), (3172, 61593), (3822, 51118), (4758, 41062), (5028, 38857), (5124, 38129), (5447, 35868), (5551, 35196), (5866, 33306), (5978, 32682), (7644, 25559), (8799, 22204), (8967, 21788), (9516, 20531), (10894, 17934), (11102, 17598), (11732, 16653), (11956, 16341)]