194559720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52301}}^1$

素因数の和:52346

約数の個数: 64

約数和(自身を含む): 602519040

約数和(自身を除く): 407959320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 52301, 104602, 156903, 209204, 261505, 313806, 418408, 523010, 627612, 784515, 1046020, 1255224, 1569030, 1621331, 2092040, 3138060, 3242662, 4863993, 6276120, 6485324, 8106655, 9727986, 12970648, 16213310, 19455972, 24319965, 32426620, 38911944, 48639930, 64853240, 97279860, 194559720]

約数ペア:

[(1, 194559720), (2, 97279860), (3, 64853240), (4, 48639930), (5, 38911944), (6, 32426620), (8, 24319965), (10, 19455972), (12, 16213310), (15, 12970648), (20, 9727986), (24, 8106655), (30, 6485324), (31, 6276120), (40, 4863993), (60, 3242662), (62, 3138060), (93, 2092040), (120, 1621331), (124, 1569030), (155, 1255224), (186, 1046020), (248, 784515), (310, 627612), (372, 523010), (465, 418408), (620, 313806), (744, 261505), (930, 209204), (1240, 156903), (1860, 104602), (3720, 52301)]