201322665665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{14251}}^1$

素因数の和:14834

約数の個数: 64

約数和(自身を含む): 289249470720

約数和(自身を除く): 87926805055

約数列:

[1, 5, 11, 17, 29, 55, 85, 145, 187, 319, 493, 521, 935, 1595, 2465, 2605, 5423, 5731, 8857, 14251, 15109, 27115, 28655, 44285, 71255, 75545, 97427, 156761, 166199, 242267, 256853, 413279, 487135, 783805, 830995, 1211335, 1284265, 2066395, 2664937, 2825383, 4546069, 7025743, 7424771, 13324685, 14126915, 22730345, 35128715, 37123855, 77283173, 81672481, 126221107, 215318359, 386415865, 408362405, 631105535, 1076591795, 1388432177, 2368501949, 3660412103, 6942160885, 11842509745, 18302060515, 40264533133, 201322665665]

約数ペア:

[(1, 201322665665), (5, 40264533133), (11, 18302060515), (17, 11842509745), (29, 6942160885), (55, 3660412103), (85, 2368501949), (145, 1388432177), (187, 1076591795), (319, 631105535), (493, 408362405), (521, 386415865), (935, 215318359), (1595, 126221107), (2465, 81672481), (2605, 77283173), (5423, 37123855), (5731, 35128715), (8857, 22730345), (14251, 14126915), (15109, 13324685), (27115, 7424771), (28655, 7025743), (44285, 4546069), (71255, 2825383), (75545, 2664937), (97427, 2066395), (156761, 1284265), (166199, 1211335), (242267, 830995), (256853, 783805), (413279, 487135)]