101492748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{827}}^1$

素因数の和:1331

約数の個数: 72

約数和(自身を含む): 294158592

約数和(自身を除く): 192665844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 487, 827, 974, 1461, 1654, 1948, 2481, 2922, 3308, 3409, 4383, 4962, 5789, 5844, 6818, 7443, 8766, 9924, 10227, 11578, 13636, 14886, 17367, 17532, 20454, 23156, 29772, 30681, 34734, 40908, 52101, 61362, 69468, 104202, 122724, 208404, 402749, 805498, 1208247, 1610996, 2416494, 2819243, 3624741, 4832988, 5638486, 7249482, 8457729, 11276972, 14498964, 16915458, 25373187, 33830916, 50746374, 101492748]

約数ペア:

[(1, 101492748), (2, 50746374), (3, 33830916), (4, 25373187), (6, 16915458), (7, 14498964), (9, 11276972), (12, 8457729), (14, 7249482), (18, 5638486), (21, 4832988), (28, 3624741), (36, 2819243), (42, 2416494), (63, 1610996), (84, 1208247), (126, 805498), (252, 402749), (487, 208404), (827, 122724), (974, 104202), (1461, 69468), (1654, 61362), (1948, 52101), (2481, 40908), (2922, 34734), (3308, 30681), (3409, 29772), (4383, 23156), (4962, 20454), (5789, 17532), (5844, 17367), (6818, 14886), (7443, 13636), (8766, 11578), (9924, 10227)]