201053820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16033}}^1$

素因数の和:16075

約数の個数: 96

約数和(自身を含む): 646490880

約数和(自身を除く): 445437060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 12540, 16033, 32066, 48099, 64132, 80165, 96198, 160330, 176363, 192396, 240495, 304627, 320660, 352726, 480990, 529089, 609254, 705452, 881815, 913881, 961980, 1058178, 1218508, 1523135, 1763630, 1827762, 2116356, 2645445, 3046270, 3350897, 3527260, 3655524, 4569405, 5290890, 6092540, 6701794, 9138810, 10052691, 10581780, 13403588, 16754485, 18277620, 20105382, 33508970, 40210764, 50263455, 67017940, 100526910, 201053820]

約数ペア:

[(1, 201053820), (2, 100526910), (3, 67017940), (4, 50263455), (5, 40210764), (6, 33508970), (10, 20105382), (11, 18277620), (12, 16754485), (15, 13403588), (19, 10581780), (20, 10052691), (22, 9138810), (30, 6701794), (33, 6092540), (38, 5290890), (44, 4569405), (55, 3655524), (57, 3527260), (60, 3350897), (66, 3046270), (76, 2645445), (95, 2116356), (110, 1827762), (114, 1763630), (132, 1523135), (165, 1218508), (190, 1058178), (209, 961980), (220, 913881), (228, 881815), (285, 705452), (330, 609254), (380, 529089), (418, 480990), (570, 352726), (627, 320660), (660, 304627), (836, 240495), (1045, 192396), (1140, 176363), (1254, 160330), (2090, 96198), (2508, 80165), (3135, 64132), (4180, 48099), (6270, 32066), (12540, 16033)]