201614917664

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3389}}^1\times {\mathrm{97847}}^1$

素因数の和:101265

約数の個数: 48

約数和(自身を含む): 417947947200

約数和(自身を除く): 216333029536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3389, 6778, 13556, 27112, 54224, 64391, 97847, 108448, 128782, 195694, 257564, 391388, 515128, 782776, 1030256, 1565552, 1859093, 2060512, 3131104, 3718186, 7436372, 14872744, 29745488, 59490976, 331603483, 663206966, 1326413932, 2652827864, 5305655728, 6300466177, 10611311456, 12600932354, 25201864708, 50403729416, 100807458832, 201614917664]

約数ペア:

[(1, 201614917664), (2, 100807458832), (4, 50403729416), (8, 25201864708), (16, 12600932354), (19, 10611311456), (32, 6300466177), (38, 5305655728), (76, 2652827864), (152, 1326413932), (304, 663206966), (608, 331603483), (3389, 59490976), (6778, 29745488), (13556, 14872744), (27112, 7436372), (54224, 3718186), (64391, 3131104), (97847, 2060512), (108448, 1859093), (128782, 1565552), (195694, 1030256), (257564, 782776), (391388, 515128)]