201996564450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{257}}^1\times {\mathrm{18131}}^1$

素因数の和:18437

約数の個数: 144

約数和(自身を含む): 534252707424

約数和(自身を除く): 332256142974

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 257, 289, 425, 510, 514, 578, 771, 850, 867, 1275, 1285, 1445, 1542, 1734, 2550, 2570, 2890, 3855, 4335, 4369, 6425, 7225, 7710, 8670, 8738, 12850, 13107, 14450, 18131, 19275, 21675, 21845, 26214, 36262, 38550, 43350, 43690, 54393, 65535, 74273, 90655, 108786, 109225, 131070, 148546, 181310, 218450, 222819, 271965, 308227, 327675, 371365, 445638, 453275, 543930, 616454, 655350, 742730, 906550, 924681, 1114095, 1359825, 1541135, 1849362, 1856825, 2228190, 2719650, 3082270, 3713650, 4623405, 4659667, 5239859, 5570475, 7705675, 9246810, 9319334, 10479718, 11140950, 13979001, 15411350, 15719577, 23117025, 23298335, 26199295, 27958002, 31439154, 46234050, 46596670, 52398590, 69895005, 78597885, 79214339, 116491675, 130996475, 139790010, 157195770, 158428678, 232983350, 237643017, 261992950, 349475025, 392989425, 396071695, 475286034, 698950050, 785978850, 792143390, 1188215085, 1346643763, 1980358475, 2376430170, 2693287526, 3960716950, 4039931289, 5941075425, 6733218815, 8079862578, 11882150850, 13466437630, 20199656445, 33666094075, 40399312890, 67332188150, 100998282225, 201996564450]

約数ペア:

[(1, 201996564450), (2, 100998282225), (3, 67332188150), (5, 40399312890), (6, 33666094075), (10, 20199656445), (15, 13466437630), (17, 11882150850), (25, 8079862578), (30, 6733218815), (34, 5941075425), (50, 4039931289), (51, 3960716950), (75, 2693287526), (85, 2376430170), (102, 1980358475), (150, 1346643763), (170, 1188215085), (255, 792143390), (257, 785978850), (289, 698950050), (425, 475286034), (510, 396071695), (514, 392989425), (578, 349475025), (771, 261992950), (850, 237643017), (867, 232983350), (1275, 158428678), (1285, 157195770), (1445, 139790010), (1542, 130996475), (1734, 116491675), (2550, 79214339), (2570, 78597885), (2890, 69895005), (3855, 52398590), (4335, 46596670), (4369, 46234050), (6425, 31439154), (7225, 27958002), (7710, 26199295), (8670, 23298335), (8738, 23117025), (12850, 15719577), (13107, 15411350), (14450, 13979001), (18131, 11140950), (19275, 10479718), (21675, 9319334), (21845, 9246810), (26214, 7705675), (36262, 5570475), (38550, 5239859), (43350, 4659667), (43690, 4623405), (54393, 3713650), (65535, 3082270), (74273, 2719650), (90655, 2228190), (108786, 1856825), (109225, 1849362), (131070, 1541135), (148546, 1359825), (181310, 1114095), (218450, 924681), (222819, 906550), (271965, 742730), (308227, 655350), (327675, 616454), (371365, 543930), (445638, 453275)]