212383176816

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1657793}}^1$

素因数の和:1657978

約数の個数: 80

約数和(自身を含む): 584631000864

約数和(自身を除く): 372247824048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 157, 204, 272, 314, 408, 471, 628, 816, 942, 1256, 1884, 2512, 2669, 3768, 5338, 7536, 8007, 10676, 16014, 21352, 32028, 42704, 64056, 128112, 1657793, 3315586, 4973379, 6631172, 9946758, 13262344, 19893516, 26524688, 28182481, 39787032, 56364962, 79574064, 84547443, 112729924, 169094886, 225459848, 260273501, 338189772, 450919696, 520547002, 676379544, 780820503, 1041094004, 1352759088, 1561641006, 2082188008, 3123282012, 4164376016, 4424649517, 6246564024, 8849299034, 12493128048, 13273948551, 17698598068, 26547897102, 35397196136, 53095794204, 70794392272, 106191588408, 212383176816]

約数ペア:

[(1, 212383176816), (2, 106191588408), (3, 70794392272), (4, 53095794204), (6, 35397196136), (8, 26547897102), (12, 17698598068), (16, 13273948551), (17, 12493128048), (24, 8849299034), (34, 6246564024), (48, 4424649517), (51, 4164376016), (68, 3123282012), (102, 2082188008), (136, 1561641006), (157, 1352759088), (204, 1041094004), (272, 780820503), (314, 676379544), (408, 520547002), (471, 450919696), (628, 338189772), (816, 260273501), (942, 225459848), (1256, 169094886), (1884, 112729924), (2512, 84547443), (2669, 79574064), (3768, 56364962), (5338, 39787032), (7536, 28182481), (8007, 26524688), (10676, 19893516), (16014, 13262344), (21352, 9946758), (32028, 6631172), (42704, 4973379), (64056, 3315586), (128112, 1657793)]