207768246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5813}}^1$

素因数の和:5885

約数の個数: 64

約数和(自身を含む): 509027328

約数和(自身を除く): 301259082

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 37, 42, 46, 69, 74, 111, 138, 161, 222, 259, 322, 483, 518, 777, 851, 966, 1554, 1702, 2553, 5106, 5813, 5957, 11626, 11914, 17439, 17871, 34878, 35742, 40691, 81382, 122073, 133699, 215081, 244146, 267398, 401097, 430162, 645243, 802194, 935893, 1290486, 1505567, 1871786, 2807679, 3011134, 4516701, 4946863, 5615358, 9033402, 9893726, 14840589, 29681178, 34628041, 69256082, 103884123, 207768246]

約数ペア:

[(1, 207768246), (2, 103884123), (3, 69256082), (6, 34628041), (7, 29681178), (14, 14840589), (21, 9893726), (23, 9033402), (37, 5615358), (42, 4946863), (46, 4516701), (69, 3011134), (74, 2807679), (111, 1871786), (138, 1505567), (161, 1290486), (222, 935893), (259, 802194), (322, 645243), (483, 430162), (518, 401097), (777, 267398), (851, 244146), (966, 215081), (1554, 133699), (1702, 122073), (2553, 81382), (5106, 40691), (5813, 35742), (5957, 34878), (11626, 17871), (11914, 17439)]