220131235476

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{62639}}^1$

素因数の和:62794

約数の個数: 144

約数和(自身を含む): 595378667520

約数和(自身を除く): 375247432044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 67, 93, 94, 124, 134, 141, 186, 188, 201, 268, 279, 282, 372, 402, 423, 558, 564, 603, 804, 846, 1116, 1206, 1457, 1692, 2077, 2412, 2914, 3149, 4154, 4371, 5828, 6231, 6298, 8308, 8742, 9447, 12462, 12596, 13113, 17484, 18693, 18894, 24924, 26226, 28341, 37386, 37788, 52452, 56682, 62639, 74772, 97619, 113364, 125278, 187917, 195238, 250556, 292857, 375834, 390476, 563751, 585714, 751668, 878571, 1127502, 1171428, 1757142, 1941809, 2255004, 2944033, 3514284, 3883618, 4196813, 5825427, 5888066, 7767236, 8393626, 8832099, 11650854, 11776132, 12590439, 16787252, 17476281, 17664198, 23301708, 25180878, 26496297, 34952562, 35328396, 37771317, 50361756, 52992594, 69905124, 75542634, 91265023, 105985188, 130101203, 151085268, 182530046, 197250211, 260202406, 273795069, 365060092, 390303609, 394500422, 520404812, 547590138, 591750633, 780607218, 789000844, 821385207, 1095180276, 1170910827, 1183501266, 1561214436, 1642770414, 1775251899, 2341821654, 2367002532, 3285540828, 3550503798, 4683643308, 6114756541, 7101007596, 12229513082, 18344269623, 24459026164, 36688539246, 55032808869, 73377078492, 110065617738, 220131235476]

約数ペア:

[(1, 220131235476), (2, 110065617738), (3, 73377078492), (4, 55032808869), (6, 36688539246), (9, 24459026164), (12, 18344269623), (18, 12229513082), (31, 7101007596), (36, 6114756541), (47, 4683643308), (62, 3550503798), (67, 3285540828), (93, 2367002532), (94, 2341821654), (124, 1775251899), (134, 1642770414), (141, 1561214436), (186, 1183501266), (188, 1170910827), (201, 1095180276), (268, 821385207), (279, 789000844), (282, 780607218), (372, 591750633), (402, 547590138), (423, 520404812), (558, 394500422), (564, 390303609), (603, 365060092), (804, 273795069), (846, 260202406), (1116, 197250211), (1206, 182530046), (1457, 151085268), (1692, 130101203), (2077, 105985188), (2412, 91265023), (2914, 75542634), (3149, 69905124), (4154, 52992594), (4371, 50361756), (5828, 37771317), (6231, 35328396), (6298, 34952562), (8308, 26496297), (8742, 25180878), (9447, 23301708), (12462, 17664198), (12596, 17476281), (13113, 16787252), (17484, 12590439), (18693, 11776132), (18894, 11650854), (24924, 8832099), (26226, 8393626), (28341, 7767236), (37386, 5888066), (37788, 5825427), (52452, 4196813), (56682, 3883618), (62639, 3514284), (74772, 2944033), (97619, 2255004), (113364, 1941809), (125278, 1757142), (187917, 1171428), (195238, 1127502), (250556, 878571), (292857, 751668), (375834, 585714), (390476, 563751)]