194360700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{20899}}^1$

素因数の和:20947

約数の個数: 72

約数和(自身を含む): 580518400

約数和(自身を除く): 386157700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 9300, 20899, 41798, 62697, 83596, 104495, 125394, 208990, 250788, 313485, 417980, 522475, 626970, 647869, 1044950, 1253940, 1295738, 1567425, 1943607, 2089900, 2591476, 3134850, 3239345, 3887214, 6269700, 6478690, 7774428, 9718035, 12957380, 16196725, 19436070, 32393450, 38872140, 48590175, 64786900, 97180350, 194360700]

約数ペア:

[(1, 194360700), (2, 97180350), (3, 64786900), (4, 48590175), (5, 38872140), (6, 32393450), (10, 19436070), (12, 16196725), (15, 12957380), (20, 9718035), (25, 7774428), (30, 6478690), (31, 6269700), (50, 3887214), (60, 3239345), (62, 3134850), (75, 2591476), (93, 2089900), (100, 1943607), (124, 1567425), (150, 1295738), (155, 1253940), (186, 1044950), (300, 647869), (310, 626970), (372, 522475), (465, 417980), (620, 313485), (775, 250788), (930, 208990), (1550, 125394), (1860, 104495), (2325, 83596), (3100, 62697), (4650, 41798), (9300, 20899)]