201528584947

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{547}}^1\times {\mathrm{853}}^1$

素因数の和:1723

約数の個数: 32

約数和(自身を含む): 214302896640

約数和(自身を除く): 12774311693

約数列:

[1, 23, 89, 211, 547, 853, 2047, 4853, 12581, 18779, 19619, 48683, 75917, 115417, 179983, 431917, 466591, 1119709, 1746091, 2654591, 4139609, 10272113, 10731593, 16018487, 41526599, 98450701, 236258599, 368425201, 955111777, 2264366123, 8762112389, 201528584947]

約数ペア:

[(1, 201528584947), (23, 8762112389), (89, 2264366123), (211, 955111777), (547, 368425201), (853, 236258599), (2047, 98450701), (4853, 41526599), (12581, 16018487), (18779, 10731593), (19619, 10272113), (48683, 4139609), (75917, 2654591), (115417, 1746091), (179983, 1119709), (431917, 466591)]