244051808

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:461

約数の個数: 192

約数和(自身を含む): 680762880

約数和(自身を除く): 436711072

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 32, 38, 44, 52, 56, 76, 77, 88, 91, 104, 112, 133, 143, 152, 154, 176, 182, 208, 209, 224, 247, 266, 286, 304, 308, 352, 364, 401, 416, 418, 494, 532, 572, 608, 616, 728, 802, 836, 988, 1001, 1064, 1144, 1232, 1456, 1463, 1604, 1672, 1729, 1976, 2002, 2128, 2288, 2464, 2717, 2807, 2912, 2926, 3208, 3344, 3458, 3952, 4004, 4256, 4411, 4576, 5213, 5434, 5614, 5852, 6416, 6688, 6916, 7619, 7904, 8008, 8822, 10426, 10868, 11228, 11704, 12832, 13832, 15238, 16016, 17644, 19019, 20852, 21736, 22456, 23408, 27664, 30476, 30877, 32032, 35288, 36491, 38038, 41704, 43472, 44912, 46816, 53333, 55328, 57343, 60952, 61754, 70576, 72982, 76076, 83408, 83809, 86944, 89824, 99047, 106666, 114686, 121904, 123508, 141152, 145964, 152152, 166816, 167618, 198094, 213332, 229372, 243808, 247016, 291928, 304304, 335236, 396188, 401401, 426664, 458744, 494032, 583856, 586663, 608608, 670472, 693329, 792376, 802802, 853328, 917488, 988064, 1089517, 1167712, 1173326, 1340944, 1386658, 1584752, 1605604, 1706656, 1834976, 2179034, 2346652, 2681888, 2773316, 3169504, 3211208, 4358068, 4693304, 5546632, 6422416, 7626619, 8716136, 9386608, 11093264, 12844832, 15253238, 17432272, 18773216, 22186528, 30506476, 34864544, 61012952, 122025904, 244051808]

約数ペア:

[(1, 244051808), (2, 122025904), (4, 61012952), (7, 34864544), (8, 30506476), (11, 22186528), (13, 18773216), (14, 17432272), (16, 15253238), (19, 12844832), (22, 11093264), (26, 9386608), (28, 8716136), (32, 7626619), (38, 6422416), (44, 5546632), (52, 4693304), (56, 4358068), (76, 3211208), (77, 3169504), (88, 2773316), (91, 2681888), (104, 2346652), (112, 2179034), (133, 1834976), (143, 1706656), (152, 1605604), (154, 1584752), (176, 1386658), (182, 1340944), (208, 1173326), (209, 1167712), (224, 1089517), (247, 988064), (266, 917488), (286, 853328), (304, 802802), (308, 792376), (352, 693329), (364, 670472), (401, 608608), (416, 586663), (418, 583856), (494, 494032), (532, 458744), (572, 426664), (608, 401401), (616, 396188), (728, 335236), (802, 304304), (836, 291928), (988, 247016), (1001, 243808), (1064, 229372), (1144, 213332), (1232, 198094), (1456, 167618), (1463, 166816), (1604, 152152), (1672, 145964), (1729, 141152), (1976, 123508), (2002, 121904), (2128, 114686), (2288, 106666), (2464, 99047), (2717, 89824), (2807, 86944), (2912, 83809), (2926, 83408), (3208, 76076), (3344, 72982), (3458, 70576), (3952, 61754), (4004, 60952), (4256, 57343), (4411, 55328), (4576, 53333), (5213, 46816), (5434, 44912), (5614, 43472), (5852, 41704), (6416, 38038), (6688, 36491), (6916, 35288), (7619, 32032), (7904, 30877), (8008, 30476), (8822, 27664), (10426, 23408), (10868, 22456), (11228, 21736), (11704, 20852), (12832, 19019), (13832, 17644), (15238, 16016)]