195977880016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{1277}}^1$

素因数の和:1841

約数の個数: 160

約数和(自身を含む): 427189800960

約数和(自身を除く): 231211920944

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 47, 76, 92, 94, 152, 184, 188, 304, 368, 376, 437, 467, 752, 874, 893, 934, 1081, 1277, 1748, 1786, 1868, 2162, 2554, 3496, 3572, 3736, 4324, 5108, 6992, 7144, 7472, 8648, 8873, 10216, 10741, 14288, 17296, 17746, 20432, 20539, 21482, 21949, 24263, 29371, 35492, 41078, 42964, 43898, 48526, 58742, 60019, 70984, 82156, 85928, 87796, 97052, 117484, 120038, 141968, 164312, 171856, 175592, 194104, 204079, 234968, 240076, 328624, 351184, 388208, 408158, 417031, 469936, 480152, 504827, 558049, 596359, 816316, 834062, 960304, 1009654, 1116098, 1140361, 1192718, 1380437, 1632632, 1668124, 2019308, 2232196, 2280722, 2385436, 2760874, 3265264, 3336248, 4038616, 4464392, 4561444, 4770872, 5521748, 6672496, 8077232, 8928784, 9122888, 9541744, 9591713, 11043496, 11330821, 13716257, 18245776, 19183426, 22086992, 22661642, 26228303, 27432514, 28028873, 38366852, 45323284, 52456606, 54865028, 56057746, 76733704, 90646568, 104913212, 109730056, 112115492, 153467408, 181293136, 209826424, 219460112, 224230984, 260608883, 419652848, 448461968, 521217766, 532548587, 644664079, 1042435532, 1065097174, 1289328158, 2084871064, 2130194348, 2578656316, 4169742128, 4260388696, 5157312632, 8520777392, 10314625264, 12248617501, 24497235002, 48994470004, 97988940008, 195977880016]

約数ペア:

[(1, 195977880016), (2, 97988940008), (4, 48994470004), (8, 24497235002), (16, 12248617501), (19, 10314625264), (23, 8520777392), (38, 5157312632), (46, 4260388696), (47, 4169742128), (76, 2578656316), (92, 2130194348), (94, 2084871064), (152, 1289328158), (184, 1065097174), (188, 1042435532), (304, 644664079), (368, 532548587), (376, 521217766), (437, 448461968), (467, 419652848), (752, 260608883), (874, 224230984), (893, 219460112), (934, 209826424), (1081, 181293136), (1277, 153467408), (1748, 112115492), (1786, 109730056), (1868, 104913212), (2162, 90646568), (2554, 76733704), (3496, 56057746), (3572, 54865028), (3736, 52456606), (4324, 45323284), (5108, 38366852), (6992, 28028873), (7144, 27432514), (7472, 26228303), (8648, 22661642), (8873, 22086992), (10216, 19183426), (10741, 18245776), (14288, 13716257), (17296, 11330821), (17746, 11043496), (20432, 9591713), (20539, 9541744), (21482, 9122888), (21949, 8928784), (24263, 8077232), (29371, 6672496), (35492, 5521748), (41078, 4770872), (42964, 4561444), (43898, 4464392), (48526, 4038616), (58742, 3336248), (60019, 3265264), (70984, 2760874), (82156, 2385436), (85928, 2280722), (87796, 2232196), (97052, 2019308), (117484, 1668124), (120038, 1632632), (141968, 1380437), (164312, 1192718), (171856, 1140361), (175592, 1116098), (194104, 1009654), (204079, 960304), (234968, 834062), (240076, 816316), (328624, 596359), (351184, 558049), (388208, 504827), (408158, 480152), (417031, 469936)]