207251808

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 557383680

約数和(自身を除く): 350131872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 127, 178, 191, 254, 267, 356, 381, 382, 508, 534, 573, 712, 762, 764, 1016, 1068, 1146, 1424, 1524, 1528, 2032, 2136, 2292, 2848, 3048, 3056, 4064, 4272, 4584, 6096, 6112, 8544, 9168, 11303, 12192, 16999, 18336, 22606, 24257, 33909, 33998, 45212, 48514, 50997, 67818, 67996, 72771, 90424, 97028, 101994, 135636, 135992, 145542, 180848, 194056, 203988, 271272, 271984, 291084, 361696, 388112, 407976, 542544, 543968, 582168, 776224, 815952, 1085088, 1164336, 1631904, 2158873, 2328672, 4317746, 6476619, 8635492, 12953238, 17270984, 25906476, 34541968, 51812952, 69083936, 103625904, 207251808]

約数ペア:

[(1, 207251808), (2, 103625904), (3, 69083936), (4, 51812952), (6, 34541968), (8, 25906476), (12, 17270984), (16, 12953238), (24, 8635492), (32, 6476619), (48, 4317746), (89, 2328672), (96, 2158873), (127, 1631904), (178, 1164336), (191, 1085088), (254, 815952), (267, 776224), (356, 582168), (381, 543968), (382, 542544), (508, 407976), (534, 388112), (573, 361696), (712, 291084), (762, 271984), (764, 271272), (1016, 203988), (1068, 194056), (1146, 180848), (1424, 145542), (1524, 135992), (1528, 135636), (2032, 101994), (2136, 97028), (2292, 90424), (2848, 72771), (3048, 67996), (3056, 67818), (4064, 50997), (4272, 48514), (4584, 45212), (6096, 33998), (6112, 33909), (8544, 24257), (9168, 22606), (11303, 18336), (12192, 16999)]