194687910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127247}}^1$

素因数の和:127277

約数の個数: 48

約数和(自身を含む): 535968576

約数和(自身を除く): 341280666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 127247, 254494, 381741, 636235, 763482, 1145223, 1272470, 1908705, 2163199, 2290446, 3817410, 4326398, 5726115, 6489597, 10815995, 11452230, 12979194, 19468791, 21631990, 32447985, 38937582, 64895970, 97343955, 194687910]

約数ペア:

[(1, 194687910), (2, 97343955), (3, 64895970), (5, 38937582), (6, 32447985), (9, 21631990), (10, 19468791), (15, 12979194), (17, 11452230), (18, 10815995), (30, 6489597), (34, 5726115), (45, 4326398), (51, 3817410), (85, 2290446), (90, 2163199), (102, 1908705), (153, 1272470), (170, 1145223), (255, 763482), (306, 636235), (510, 381741), (765, 254494), (1530, 127247)]