242115588

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 752451840

約数和(自身を除く): 510336252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 61, 66, 78, 99, 108, 117, 122, 132, 143, 156, 183, 198, 234, 244, 257, 286, 297, 351, 366, 396, 429, 468, 514, 549, 572, 594, 671, 702, 732, 771, 793, 858, 1028, 1098, 1188, 1287, 1342, 1404, 1542, 1586, 1647, 1716, 2013, 2196, 2313, 2379, 2574, 2684, 2827, 3084, 3172, 3294, 3341, 3861, 4026, 4626, 4758, 5148, 5654, 6039, 6588, 6682, 6939, 7137, 7722, 8052, 8481, 8723, 9252, 9516, 10023, 11308, 12078, 13364, 13878, 14274, 15444, 15677, 16962, 17446, 18117, 20046, 21411, 24156, 25443, 26169, 27756, 28548, 30069, 31354, 33924, 34892, 36234, 36751, 40092, 42822, 47031, 50886, 52338, 60138, 62708, 72468, 73502, 76329, 78507, 85644, 90207, 94062, 101772, 104676, 110253, 120276, 141093, 147004, 152658, 157014, 172447, 180414, 188124, 203801, 220506, 235521, 282186, 305316, 314028, 330759, 344894, 360828, 407602, 423279, 441012, 471042, 517341, 564372, 611403, 661518, 689788, 815204, 846558, 942084, 992277, 1034682, 1222806, 1323036, 1552023, 1693116, 1834209, 1984554, 2069364, 2241811, 2445612, 3104046, 3668418, 3969108, 4483622, 4656069, 5502627, 6208092, 6725433, 7336836, 8967244, 9312138, 11005254, 13450866, 18624276, 20176299, 22010508, 26901732, 40352598, 60528897, 80705196, 121057794, 242115588]

約数ペア:

[(1, 242115588), (2, 121057794), (3, 80705196), (4, 60528897), (6, 40352598), (9, 26901732), (11, 22010508), (12, 20176299), (13, 18624276), (18, 13450866), (22, 11005254), (26, 9312138), (27, 8967244), (33, 7336836), (36, 6725433), (39, 6208092), (44, 5502627), (52, 4656069), (54, 4483622), (61, 3969108), (66, 3668418), (78, 3104046), (99, 2445612), (108, 2241811), (117, 2069364), (122, 1984554), (132, 1834209), (143, 1693116), (156, 1552023), (183, 1323036), (198, 1222806), (234, 1034682), (244, 992277), (257, 942084), (286, 846558), (297, 815204), (351, 689788), (366, 661518), (396, 611403), (429, 564372), (468, 517341), (514, 471042), (549, 441012), (572, 423279), (594, 407602), (671, 360828), (702, 344894), (732, 330759), (771, 314028), (793, 305316), (858, 282186), (1028, 235521), (1098, 220506), (1188, 203801), (1287, 188124), (1342, 180414), (1404, 172447), (1542, 157014), (1586, 152658), (1647, 147004), (1716, 141093), (2013, 120276), (2196, 110253), (2313, 104676), (2379, 101772), (2574, 94062), (2684, 90207), (2827, 85644), (3084, 78507), (3172, 76329), (3294, 73502), (3341, 72468), (3861, 62708), (4026, 60138), (4626, 52338), (4758, 50886), (5148, 47031), (5654, 42822), (6039, 40092), (6588, 36751), (6682, 36234), (6939, 34892), (7137, 33924), (7722, 31354), (8052, 30069), (8481, 28548), (8723, 27756), (9252, 26169), (9516, 25443), (10023, 24156), (11308, 21411), (12078, 20046), (13364, 18117), (13878, 17446), (14274, 16962), (15444, 15677)]