201540996

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{607}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 533804544

約数和(自身を除く): 332263548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 401, 414, 607, 802, 828, 1203, 1214, 1604, 1821, 2406, 2428, 3609, 3642, 4812, 5463, 7218, 7284, 9223, 10926, 13961, 14436, 18446, 21852, 27669, 27922, 36892, 41883, 55338, 55844, 83007, 83766, 110676, 125649, 166014, 167532, 243407, 251298, 332028, 486814, 502596, 730221, 973628, 1460442, 2190663, 2920884, 4381326, 5598361, 8762652, 11196722, 16795083, 22393444, 33590166, 50385249, 67180332, 100770498, 201540996]

約数ペア:

[(1, 201540996), (2, 100770498), (3, 67180332), (4, 50385249), (6, 33590166), (9, 22393444), (12, 16795083), (18, 11196722), (23, 8762652), (36, 5598361), (46, 4381326), (69, 2920884), (92, 2190663), (138, 1460442), (207, 973628), (276, 730221), (401, 502596), (414, 486814), (607, 332028), (802, 251298), (828, 243407), (1203, 167532), (1214, 166014), (1604, 125649), (1821, 110676), (2406, 83766), (2428, 83007), (3609, 55844), (3642, 55338), (4812, 41883), (5463, 36892), (7218, 27922), (7284, 27669), (9223, 21852), (10926, 18446), (13961, 14436)]