191245236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 566286336

約数和(自身を除く): 375041100

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 127, 147, 156, 182, 196, 197, 254, 273, 294, 364, 381, 394, 508, 546, 588, 591, 637, 762, 788, 889, 1092, 1182, 1274, 1379, 1524, 1651, 1778, 1911, 2364, 2548, 2561, 2667, 2758, 3302, 3556, 3822, 4137, 4953, 5122, 5334, 5516, 6223, 6604, 7644, 7683, 8274, 9653, 9906, 10244, 10668, 11557, 12446, 15366, 16548, 17927, 18669, 19306, 19812, 23114, 24892, 25019, 28959, 30732, 34671, 35854, 37338, 38612, 46228, 50038, 53781, 57918, 69342, 71708, 74676, 75057, 80899, 100076, 107562, 115836, 125489, 138684, 150114, 161798, 175133, 215124, 242697, 250978, 300228, 323596, 325247, 350266, 376467, 485394, 501956, 525399, 650494, 700532, 752934, 970788, 975741, 1050798, 1225931, 1300988, 1505868, 1951482, 2101596, 2276729, 2451862, 3677793, 3902964, 4553458, 4903724, 6830187, 7355586, 9106916, 13660374, 14711172, 15937103, 27320748, 31874206, 47811309, 63748412, 95622618, 191245236]

約数ペア:

[(1, 191245236), (2, 95622618), (3, 63748412), (4, 47811309), (6, 31874206), (7, 27320748), (12, 15937103), (13, 14711172), (14, 13660374), (21, 9106916), (26, 7355586), (28, 6830187), (39, 4903724), (42, 4553458), (49, 3902964), (52, 3677793), (78, 2451862), (84, 2276729), (91, 2101596), (98, 1951482), (127, 1505868), (147, 1300988), (156, 1225931), (182, 1050798), (196, 975741), (197, 970788), (254, 752934), (273, 700532), (294, 650494), (364, 525399), (381, 501956), (394, 485394), (508, 376467), (546, 350266), (588, 325247), (591, 323596), (637, 300228), (762, 250978), (788, 242697), (889, 215124), (1092, 175133), (1182, 161798), (1274, 150114), (1379, 138684), (1524, 125489), (1651, 115836), (1778, 107562), (1911, 100076), (2364, 80899), (2548, 75057), (2561, 74676), (2667, 71708), (2758, 69342), (3302, 57918), (3556, 53781), (3822, 50038), (4137, 46228), (4953, 38612), (5122, 37338), (5334, 35854), (5516, 34671), (6223, 30732), (6604, 28959), (7644, 25019), (7683, 24892), (8274, 23114), (9653, 19812), (9906, 19306), (10244, 18669), (10668, 17927), (11557, 16548), (12446, 15366)]