200029365

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 370137600

約数和(自身を除く): 170108235

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 71, 123, 135, 205, 213, 355, 369, 509, 615, 639, 1065, 1107, 1527, 1845, 1917, 2545, 2911, 3195, 4581, 5535, 7635, 8733, 9585, 13743, 14555, 20869, 22905, 26199, 36139, 43665, 62607, 68715, 78597, 104345, 108417, 130995, 180695, 187821, 313035, 325251, 392985, 542085, 563463, 939105, 975753, 1481699, 1626255, 2817315, 4445097, 4878765, 7408495, 13335291, 22225485, 40005873, 66676455, 200029365]

約数ペア:

[(1, 200029365), (3, 66676455), (5, 40005873), (9, 22225485), (15, 13335291), (27, 7408495), (41, 4878765), (45, 4445097), (71, 2817315), (123, 1626255), (135, 1481699), (205, 975753), (213, 939105), (355, 563463), (369, 542085), (509, 392985), (615, 325251), (639, 313035), (1065, 187821), (1107, 180695), (1527, 130995), (1845, 108417), (1917, 104345), (2545, 78597), (2911, 68715), (3195, 62607), (4581, 43665), (5535, 36139), (7635, 26199), (8733, 22905), (9585, 20869), (13743, 14555)]