203445708084

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4759}}^1\times {\mathrm{16267}}^1$

素因数の和:21109

約数の個数: 72

約数和(自身を含む): 521451869120

約数和(自身を除く): 318006161036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 4759, 9518, 14277, 16267, 19036, 28554, 32534, 42831, 48801, 57108, 65068, 85662, 97602, 146403, 171324, 195204, 292806, 347407, 585612, 694814, 1042221, 1187491, 1389628, 2084442, 2374982, 3126663, 3562473, 4168884, 4749964, 6253326, 7124946, 10687419, 12506652, 14249892, 21374838, 42749676, 77414653, 154829306, 232243959, 309658612, 464487918, 696731877, 928975836, 1393463754, 2786927508, 5651269669, 11302539338, 16953809007, 22605078676, 33907618014, 50861427021, 67815236028, 101722854042, 203445708084]

約数ペア:

[(1, 203445708084), (2, 101722854042), (3, 67815236028), (4, 50861427021), (6, 33907618014), (9, 22605078676), (12, 16953809007), (18, 11302539338), (36, 5651269669), (73, 2786927508), (146, 1393463754), (219, 928975836), (292, 696731877), (438, 464487918), (657, 309658612), (876, 232243959), (1314, 154829306), (2628, 77414653), (4759, 42749676), (9518, 21374838), (14277, 14249892), (16267, 12506652), (19036, 10687419), (28554, 7124946), (32534, 6253326), (42831, 4749964), (48801, 4168884), (57108, 3562473), (65068, 3126663), (85662, 2374982), (97602, 2084442), (146403, 1389628), (171324, 1187491), (195204, 1042221), (292806, 694814), (347407, 585612)]