195218352

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:480

約数の個数: 180

約数和(自身を含む): 645944520

約数和(自身を除く): 450726168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 73, 84, 98, 112, 126, 144, 146, 147, 168, 196, 219, 252, 292, 294, 336, 379, 392, 438, 441, 504, 511, 584, 588, 657, 758, 784, 876, 882, 1008, 1022, 1137, 1168, 1176, 1314, 1516, 1533, 1752, 1764, 2044, 2274, 2352, 2628, 2653, 3032, 3066, 3411, 3504, 3528, 3577, 4088, 4548, 4599, 5256, 5306, 6064, 6132, 6822, 7056, 7154, 7959, 8176, 9096, 9198, 10512, 10612, 10731, 12264, 13644, 14308, 15918, 18192, 18396, 18571, 21224, 21462, 23877, 24528, 27288, 27667, 28616, 31836, 32193, 36792, 37142, 42448, 42924, 47754, 54576, 55334, 55713, 57232, 63672, 64386, 73584, 74284, 83001, 85848, 95508, 110668, 111426, 127344, 128772, 148568, 166002, 167139, 171696, 191016, 193669, 221336, 222852, 249003, 257544, 297136, 332004, 334278, 382032, 387338, 442672, 445704, 498006, 515088, 581007, 664008, 668556, 774676, 891408, 996012, 1162014, 1328016, 1337112, 1355683, 1549352, 1743021, 1992024, 2324028, 2674224, 2711366, 3098704, 3486042, 3984048, 4067049, 4648056, 5422732, 6972084, 8134098, 9296112, 10845464, 12201147, 13944168, 16268196, 21690928, 24402294, 27888336, 32536392, 48804588, 65072784, 97609176, 195218352]

約数ペア:

[(1, 195218352), (2, 97609176), (3, 65072784), (4, 48804588), (6, 32536392), (7, 27888336), (8, 24402294), (9, 21690928), (12, 16268196), (14, 13944168), (16, 12201147), (18, 10845464), (21, 9296112), (24, 8134098), (28, 6972084), (36, 5422732), (42, 4648056), (48, 4067049), (49, 3984048), (56, 3486042), (63, 3098704), (72, 2711366), (73, 2674224), (84, 2324028), (98, 1992024), (112, 1743021), (126, 1549352), (144, 1355683), (146, 1337112), (147, 1328016), (168, 1162014), (196, 996012), (219, 891408), (252, 774676), (292, 668556), (294, 664008), (336, 581007), (379, 515088), (392, 498006), (438, 445704), (441, 442672), (504, 387338), (511, 382032), (584, 334278), (588, 332004), (657, 297136), (758, 257544), (784, 249003), (876, 222852), (882, 221336), (1008, 193669), (1022, 191016), (1137, 171696), (1168, 167139), (1176, 166002), (1314, 148568), (1516, 128772), (1533, 127344), (1752, 111426), (1764, 110668), (2044, 95508), (2274, 85848), (2352, 83001), (2628, 74284), (2653, 73584), (3032, 64386), (3066, 63672), (3411, 57232), (3504, 55713), (3528, 55334), (3577, 54576), (4088, 47754), (4548, 42924), (4599, 42448), (5256, 37142), (5306, 36792), (6064, 32193), (6132, 31836), (6822, 28616), (7056, 27667), (7154, 27288), (7959, 24528), (8176, 23877), (9096, 21462), (9198, 21224), (10512, 18571), (10612, 18396), (10731, 18192), (12264, 15918), (13644, 14308)]