201006972

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:623

約数の個数: 72

約数和(自身を含む): 517870080

約数和(自身を除く): 316863108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 151, 206, 302, 309, 359, 412, 453, 604, 618, 718, 906, 927, 1077, 1236, 1359, 1436, 1812, 1854, 2154, 2718, 3231, 3708, 4308, 5436, 6462, 12924, 15553, 31106, 36977, 46659, 54209, 62212, 73954, 93318, 108418, 110931, 139977, 147908, 162627, 186636, 216836, 221862, 279954, 325254, 332793, 443724, 487881, 559908, 650508, 665586, 975762, 1331172, 1951524, 5583527, 11167054, 16750581, 22334108, 33501162, 50251743, 67002324, 100503486, 201006972]

約数ペア:

[(1, 201006972), (2, 100503486), (3, 67002324), (4, 50251743), (6, 33501162), (9, 22334108), (12, 16750581), (18, 11167054), (36, 5583527), (103, 1951524), (151, 1331172), (206, 975762), (302, 665586), (309, 650508), (359, 559908), (412, 487881), (453, 443724), (604, 332793), (618, 325254), (718, 279954), (906, 221862), (927, 216836), (1077, 186636), (1236, 162627), (1359, 147908), (1436, 139977), (1812, 110931), (1854, 108418), (2154, 93318), (2718, 73954), (3231, 62212), (3708, 54209), (4308, 46659), (5436, 36977), (6462, 31106), (12924, 15553)]