188984450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{601}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 371747040

約数和(自身を除く): 182762590

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 331, 475, 601, 662, 950, 1202, 1655, 3005, 3310, 6010, 6289, 8275, 11419, 12578, 15025, 16550, 22838, 30050, 31445, 57095, 62890, 114190, 157225, 198931, 285475, 314450, 397862, 570950, 994655, 1989310, 3779689, 4973275, 7559378, 9946550, 18898445, 37796890, 94492225, 188984450]

約数ペア:

[(1, 188984450), (2, 94492225), (5, 37796890), (10, 18898445), (19, 9946550), (25, 7559378), (38, 4973275), (50, 3779689), (95, 1989310), (190, 994655), (331, 570950), (475, 397862), (601, 314450), (662, 285475), (950, 198931), (1202, 157225), (1655, 114190), (3005, 62890), (3310, 57095), (6010, 31445), (6289, 30050), (8275, 22838), (11419, 16550), (12578, 15025)]