216996241602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{12503}}^1\times {\mathrm{4643}}^1$

素因数の和:17247

約数の個数: 64

約数和(自身を含む): 501712496640

約数和(自身を除く): 284716255038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 4643, 9286, 12503, 13929, 25006, 27858, 32501, 37509, 65002, 75018, 87521, 97503, 175042, 195006, 262563, 413227, 525126, 826454, 1112767, 1239681, 2225534, 2479362, 2892589, 3338301, 5785178, 6676602, 7789369, 8677767, 15578738, 17355534, 23368107, 46736214, 58051429, 116102858, 174154287, 348308574, 406360003, 812720006, 1219080009, 2438160018, 5166577181, 10333154362, 15499731543, 30999463086, 36166040267, 72332080534, 108498120801, 216996241602]

約数ペア:

[(1, 216996241602), (2, 108498120801), (3, 72332080534), (6, 36166040267), (7, 30999463086), (14, 15499731543), (21, 10333154362), (42, 5166577181), (89, 2438160018), (178, 1219080009), (267, 812720006), (534, 406360003), (623, 348308574), (1246, 174154287), (1869, 116102858), (3738, 58051429), (4643, 46736214), (9286, 23368107), (12503, 17355534), (13929, 15578738), (25006, 8677767), (27858, 7789369), (32501, 6676602), (37509, 5785178), (65002, 3338301), (75018, 2892589), (87521, 2479362), (97503, 2225534), (175042, 1239681), (195006, 1112767), (262563, 826454), (413227, 525126)]