217804272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2243}}^1$

素因数の和:2295

約数の個数: 120

約数和(自身を含む): 683396736

約数和(自身を除く): 465592464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 289, 336, 357, 408, 476, 578, 714, 816, 867, 952, 1156, 1428, 1734, 1904, 2023, 2243, 2312, 2856, 3468, 4046, 4486, 4624, 5712, 6069, 6729, 6936, 8092, 8972, 12138, 13458, 13872, 15701, 16184, 17944, 24276, 26916, 31402, 32368, 35888, 38131, 47103, 48552, 53832, 62804, 76262, 94206, 97104, 107664, 114393, 125608, 152524, 188412, 228786, 251216, 266917, 305048, 376824, 457572, 533834, 610096, 648227, 753648, 800751, 915144, 1067668, 1296454, 1601502, 1830288, 1944681, 2135336, 2592908, 3203004, 3889362, 4270672, 4537589, 5185816, 6406008, 7778724, 9075178, 10371632, 12812016, 13612767, 15557448, 18150356, 27225534, 31114896, 36300712, 54451068, 72601424, 108902136, 217804272]

約数ペア:

[(1, 217804272), (2, 108902136), (3, 72601424), (4, 54451068), (6, 36300712), (7, 31114896), (8, 27225534), (12, 18150356), (14, 15557448), (16, 13612767), (17, 12812016), (21, 10371632), (24, 9075178), (28, 7778724), (34, 6406008), (42, 5185816), (48, 4537589), (51, 4270672), (56, 3889362), (68, 3203004), (84, 2592908), (102, 2135336), (112, 1944681), (119, 1830288), (136, 1601502), (168, 1296454), (204, 1067668), (238, 915144), (272, 800751), (289, 753648), (336, 648227), (357, 610096), (408, 533834), (476, 457572), (578, 376824), (714, 305048), (816, 266917), (867, 251216), (952, 228786), (1156, 188412), (1428, 152524), (1734, 125608), (1904, 114393), (2023, 107664), (2243, 97104), (2312, 94206), (2856, 76262), (3468, 62804), (4046, 53832), (4486, 48552), (4624, 47103), (5712, 38131), (6069, 35888), (6729, 32368), (6936, 31402), (8092, 26916), (8972, 24276), (12138, 17944), (13458, 16184), (13872, 15701)]