203863464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 677040000

約数和(自身を除く): 473176536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 61, 63, 72, 76, 84, 114, 122, 126, 133, 152, 168, 171, 183, 228, 244, 252, 266, 342, 349, 366, 399, 427, 456, 488, 504, 532, 549, 684, 698, 732, 798, 854, 1047, 1064, 1098, 1159, 1197, 1281, 1368, 1396, 1464, 1596, 1708, 2094, 2196, 2318, 2394, 2443, 2562, 2792, 3141, 3192, 3416, 3477, 3843, 4188, 4392, 4636, 4788, 4886, 5124, 6282, 6631, 6954, 7329, 7686, 8113, 8376, 9272, 9576, 9772, 10248, 10431, 12564, 13262, 13908, 14658, 15372, 16226, 19544, 19893, 20862, 21289, 21987, 24339, 25128, 26524, 27816, 29316, 30744, 32452, 39786, 41724, 42578, 43974, 46417, 48678, 53048, 58632, 59679, 63867, 64904, 73017, 79572, 83448, 85156, 87948, 92834, 97356, 119358, 127734, 139251, 146034, 149023, 159144, 170312, 175896, 185668, 191601, 194712, 238716, 255468, 278502, 292068, 298046, 371336, 383202, 404491, 417753, 447069, 477432, 510936, 557004, 584136, 596092, 766404, 808982, 835506, 894138, 1114008, 1192184, 1213473, 1341207, 1532808, 1617964, 1671012, 1788276, 2426946, 2682414, 2831437, 3235928, 3342024, 3576552, 3640419, 4853892, 5364828, 5662874, 7280838, 8494311, 9707784, 10729656, 11325748, 14561676, 16988622, 22651496, 25482933, 29123352, 33977244, 50965866, 67954488, 101931732, 203863464]

約数ペア:

[(1, 203863464), (2, 101931732), (3, 67954488), (4, 50965866), (6, 33977244), (7, 29123352), (8, 25482933), (9, 22651496), (12, 16988622), (14, 14561676), (18, 11325748), (19, 10729656), (21, 9707784), (24, 8494311), (28, 7280838), (36, 5662874), (38, 5364828), (42, 4853892), (56, 3640419), (57, 3576552), (61, 3342024), (63, 3235928), (72, 2831437), (76, 2682414), (84, 2426946), (114, 1788276), (122, 1671012), (126, 1617964), (133, 1532808), (152, 1341207), (168, 1213473), (171, 1192184), (183, 1114008), (228, 894138), (244, 835506), (252, 808982), (266, 766404), (342, 596092), (349, 584136), (366, 557004), (399, 510936), (427, 477432), (456, 447069), (488, 417753), (504, 404491), (532, 383202), (549, 371336), (684, 298046), (698, 292068), (732, 278502), (798, 255468), (854, 238716), (1047, 194712), (1064, 191601), (1098, 185668), (1159, 175896), (1197, 170312), (1281, 159144), (1368, 149023), (1396, 146034), (1464, 139251), (1596, 127734), (1708, 119358), (2094, 97356), (2196, 92834), (2318, 87948), (2394, 85156), (2443, 83448), (2562, 79572), (2792, 73017), (3141, 64904), (3192, 63867), (3416, 59679), (3477, 58632), (3843, 53048), (4188, 48678), (4392, 46417), (4636, 43974), (4788, 42578), (4886, 41724), (5124, 39786), (6282, 32452), (6631, 30744), (6954, 29316), (7329, 27816), (7686, 26524), (8113, 25128), (8376, 24339), (9272, 21987), (9576, 21289), (9772, 20862), (10248, 19893), (10431, 19544), (12564, 16226), (13262, 15372), (13908, 14658)]