205730397054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{434597}}^1$

素因数の和:434659

約数の個数: 144

約数和(自身を含む): 582785487648

約数和(自身を除く): 377055090594

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 182, 221, 234, 238, 273, 289, 306, 357, 442, 546, 578, 663, 714, 819, 867, 1071, 1326, 1547, 1638, 1734, 1989, 2023, 2142, 2601, 3094, 3757, 3978, 4046, 4641, 5202, 6069, 7514, 9282, 11271, 12138, 13923, 18207, 22542, 26299, 27846, 33813, 36414, 52598, 67626, 78897, 157794, 236691, 434597, 473382, 869194, 1303791, 2607582, 3042179, 3911373, 5649761, 6084358, 7388149, 7822746, 9126537, 11299522, 14776298, 16949283, 18253074, 22164447, 27379611, 33898566, 39548327, 44328894, 50847849, 51717043, 54759222, 66493341, 79096654, 96045937, 101695698, 103434086, 118644981, 125598533, 132986682, 155151129, 192091874, 237289962, 251197066, 288137811, 310302258, 355934943, 376795599, 465453387, 576275622, 672321559, 711869886, 753591198, 864413433, 879189731, 930906774, 1130386797, 1344643118, 1632780929, 1728826866, 1758379462, 2016964677, 2260773594, 2637569193, 3265561858, 4033929354, 4898342787, 5275138386, 6050894031, 7912707579, 9796685574, 11429466503, 12101788062, 14695028361, 15825415158, 22858933006, 29390056722, 34288399509, 68576799018, 102865198527, 205730397054]

約数ペア:

[(1, 205730397054), (2, 102865198527), (3, 68576799018), (6, 34288399509), (7, 29390056722), (9, 22858933006), (13, 15825415158), (14, 14695028361), (17, 12101788062), (18, 11429466503), (21, 9796685574), (26, 7912707579), (34, 6050894031), (39, 5275138386), (42, 4898342787), (51, 4033929354), (63, 3265561858), (78, 2637569193), (91, 2260773594), (102, 2016964677), (117, 1758379462), (119, 1728826866), (126, 1632780929), (153, 1344643118), (182, 1130386797), (221, 930906774), (234, 879189731), (238, 864413433), (273, 753591198), (289, 711869886), (306, 672321559), (357, 576275622), (442, 465453387), (546, 376795599), (578, 355934943), (663, 310302258), (714, 288137811), (819, 251197066), (867, 237289962), (1071, 192091874), (1326, 155151129), (1547, 132986682), (1638, 125598533), (1734, 118644981), (1989, 103434086), (2023, 101695698), (2142, 96045937), (2601, 79096654), (3094, 66493341), (3757, 54759222), (3978, 51717043), (4046, 50847849), (4641, 44328894), (5202, 39548327), (6069, 33898566), (7514, 27379611), (9282, 22164447), (11271, 18253074), (12138, 16949283), (13923, 14776298), (18207, 11299522), (22542, 9126537), (26299, 7822746), (27846, 7388149), (33813, 6084358), (36414, 5649761), (52598, 3911373), (67626, 3042179), (78897, 2607582), (157794, 1303791), (236691, 869194), (434597, 473382)]