200620944

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{81953}}^1$

素因数の和:81984

約数の個数: 60

約数和(自身を含む): 594494316

約数和(自身を除く): 393873372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 81953, 163906, 245859, 327812, 491718, 655624, 737577, 983436, 1311248, 1393201, 1475154, 1966872, 2786402, 2950308, 3933744, 4179603, 5572804, 5900616, 8359206, 11145608, 11801232, 12538809, 16718412, 22291216, 25077618, 33436824, 50155236, 66873648, 100310472, 200620944]

約数ペア:

[(1, 200620944), (2, 100310472), (3, 66873648), (4, 50155236), (6, 33436824), (8, 25077618), (9, 22291216), (12, 16718412), (16, 12538809), (17, 11801232), (18, 11145608), (24, 8359206), (34, 5900616), (36, 5572804), (48, 4179603), (51, 3933744), (68, 2950308), (72, 2786402), (102, 1966872), (136, 1475154), (144, 1393201), (153, 1311248), (204, 983436), (272, 737577), (306, 655624), (408, 491718), (612, 327812), (816, 245859), (1224, 163906), (2448, 81953)]