247079185896

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{662951}}^1$

素因数の和:663306

約数の個数: 64

約数和(自身を含む): 631501557120

約数和(自身を除く): 384422371224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 293, 318, 424, 586, 636, 879, 1172, 1272, 1758, 2344, 3516, 7032, 15529, 31058, 46587, 62116, 93174, 124232, 186348, 372696, 662951, 1325902, 1988853, 2651804, 3977706, 5303608, 7955412, 15910824, 35136403, 70272806, 105409209, 140545612, 194244643, 210818418, 281091224, 388489286, 421636836, 582733929, 776978572, 843273672, 1165467858, 1553957144, 2330935716, 4661871432, 10294966079, 20589932158, 30884898237, 41179864316, 61769796474, 82359728632, 123539592948, 247079185896]

約数ペア:

[(1, 247079185896), (2, 123539592948), (3, 82359728632), (4, 61769796474), (6, 41179864316), (8, 30884898237), (12, 20589932158), (24, 10294966079), (53, 4661871432), (106, 2330935716), (159, 1553957144), (212, 1165467858), (293, 843273672), (318, 776978572), (424, 582733929), (586, 421636836), (636, 388489286), (879, 281091224), (1172, 210818418), (1272, 194244643), (1758, 140545612), (2344, 105409209), (3516, 70272806), (7032, 35136403), (15529, 15910824), (31058, 7955412), (46587, 5303608), (62116, 3977706), (93174, 2651804), (124232, 1988853), (186348, 1325902), (372696, 662951)]