219395595888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1996829}}^1$

素因数の和:1996959

約数の個数: 120

約数和(自身を含む): 708155791200

約数和(自身を除く): 488760195312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 109, 112, 126, 144, 168, 218, 252, 327, 336, 436, 504, 654, 763, 872, 981, 1008, 1308, 1526, 1744, 1962, 2289, 2616, 3052, 3924, 4578, 5232, 6104, 6867, 7848, 9156, 12208, 13734, 15696, 18312, 27468, 36624, 54936, 109872, 1996829, 3993658, 5990487, 7987316, 11980974, 13977803, 15974632, 17971461, 23961948, 27955606, 31949264, 35942922, 41933409, 47923896, 55911212, 71885844, 83866818, 95847792, 111822424, 125800227, 143771688, 167733636, 217654361, 223644848, 251600454, 287543376, 335467272, 435308722, 503200908, 652963083, 670934544, 870617444, 1006401816, 1305926166, 1523580527, 1741234888, 1958889249, 2012803632, 2611852332, 3047161054, 3482469776, 3917778498, 4570741581, 5223704664, 6094322108, 7835556996, 9141483162, 10447409328, 12188644216, 13712224743, 15671113992, 18282966324, 24377288432, 27424449486, 31342227984, 36565932648, 54848898972, 73131865296, 109697797944, 219395595888]

約数ペア:

[(1, 219395595888), (2, 109697797944), (3, 73131865296), (4, 54848898972), (6, 36565932648), (7, 31342227984), (8, 27424449486), (9, 24377288432), (12, 18282966324), (14, 15671113992), (16, 13712224743), (18, 12188644216), (21, 10447409328), (24, 9141483162), (28, 7835556996), (36, 6094322108), (42, 5223704664), (48, 4570741581), (56, 3917778498), (63, 3482469776), (72, 3047161054), (84, 2611852332), (109, 2012803632), (112, 1958889249), (126, 1741234888), (144, 1523580527), (168, 1305926166), (218, 1006401816), (252, 870617444), (327, 670934544), (336, 652963083), (436, 503200908), (504, 435308722), (654, 335467272), (763, 287543376), (872, 251600454), (981, 223644848), (1008, 217654361), (1308, 167733636), (1526, 143771688), (1744, 125800227), (1962, 111822424), (2289, 95847792), (2616, 83866818), (3052, 71885844), (3924, 55911212), (4578, 47923896), (5232, 41933409), (6104, 35942922), (6867, 31949264), (7848, 27955606), (9156, 23961948), (12208, 17971461), (13734, 15974632), (15696, 13977803), (18312, 11980974), (27468, 7987316), (36624, 5990487), (54936, 3993658), (109872, 1996829)]