207976584

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3061}}^1$

素因数の和:3238

約数の個数: 64

約数和(自身を含む): 551160000

約数和(自身を除く): 343183416

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 149, 152, 228, 298, 447, 456, 596, 894, 1192, 1788, 2831, 3061, 3576, 5662, 6122, 8493, 9183, 11324, 12244, 16986, 18366, 22648, 24488, 33972, 36732, 58159, 67944, 73464, 116318, 174477, 232636, 348954, 456089, 465272, 697908, 912178, 1368267, 1395816, 1824356, 2736534, 3648712, 5473068, 8665691, 10946136, 17331382, 25997073, 34662764, 51994146, 69325528, 103988292, 207976584]

約数ペア:

[(1, 207976584), (2, 103988292), (3, 69325528), (4, 51994146), (6, 34662764), (8, 25997073), (12, 17331382), (19, 10946136), (24, 8665691), (38, 5473068), (57, 3648712), (76, 2736534), (114, 1824356), (149, 1395816), (152, 1368267), (228, 912178), (298, 697908), (447, 465272), (456, 456089), (596, 348954), (894, 232636), (1192, 174477), (1788, 116318), (2831, 73464), (3061, 67944), (3576, 58159), (5662, 36732), (6122, 33972), (8493, 24488), (9183, 22648), (11324, 18366), (12244, 16986)]