195445872

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{2957}}^1$

素因数の和:2997

約数の個数: 120

約数和(自身を含む): 600805296

約数和(自身を除く): 405359424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 408, 432, 459, 486, 612, 648, 816, 918, 972, 1224, 1296, 1377, 1836, 1944, 2448, 2754, 2957, 3672, 3888, 4131, 5508, 5914, 7344, 8262, 8871, 11016, 11828, 16524, 17742, 22032, 23656, 26613, 33048, 35484, 47312, 50269, 53226, 66096, 70968, 79839, 100538, 106452, 141936, 150807, 159678, 201076, 212904, 239517, 301614, 319356, 402152, 425808, 452421, 479034, 603228, 638712, 718551, 804304, 904842, 958068, 1206456, 1277424, 1357263, 1437102, 1809684, 1916136, 2412912, 2714526, 2874204, 3619368, 3832272, 4071789, 5429052, 5748408, 7238736, 8143578, 10858104, 11496816, 12215367, 16287156, 21716208, 24430734, 32574312, 48861468, 65148624, 97722936, 195445872]

約数ペア:

[(1, 195445872), (2, 97722936), (3, 65148624), (4, 48861468), (6, 32574312), (8, 24430734), (9, 21716208), (12, 16287156), (16, 12215367), (17, 11496816), (18, 10858104), (24, 8143578), (27, 7238736), (34, 5748408), (36, 5429052), (48, 4071789), (51, 3832272), (54, 3619368), (68, 2874204), (72, 2714526), (81, 2412912), (102, 1916136), (108, 1809684), (136, 1437102), (144, 1357263), (153, 1277424), (162, 1206456), (204, 958068), (216, 904842), (243, 804304), (272, 718551), (306, 638712), (324, 603228), (408, 479034), (432, 452421), (459, 425808), (486, 402152), (612, 319356), (648, 301614), (816, 239517), (918, 212904), (972, 201076), (1224, 159678), (1296, 150807), (1377, 141936), (1836, 106452), (1944, 100538), (2448, 79839), (2754, 70968), (2957, 66096), (3672, 53226), (3888, 50269), (4131, 47312), (5508, 35484), (5914, 33048), (7344, 26613), (8262, 23656), (8871, 22032), (11016, 17742), (11828, 16524)]