199247160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10313}}^1$

素因数の和:10357

約数の個数: 128

約数和(自身を含む): 712903680

約数和(自身を除く): 513656520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 9660, 10313, 19320, 20626, 30939, 41252, 51565, 61878, 72191, 82504, 103130, 123756, 144382, 154695, 206260, 216573, 237199, 247512, 288764, 309390, 360955, 412520, 433146, 474398, 577528, 618780, 711597, 721910, 866292, 948796, 1082865, 1185995, 1237560, 1423194, 1443820, 1660393, 1732584, 1897592, 2165730, 2371990, 2846388, 2887640, 3320786, 3557985, 4331460, 4743980, 4981179, 5692776, 6641572, 7115970, 8301965, 8662920, 9487960, 9962358, 13283144, 14231940, 16603930, 19924716, 24905895, 28463880, 33207860, 39849432, 49811790, 66415720, 99623580, 199247160]

約数ペア:

[(1, 199247160), (2, 99623580), (3, 66415720), (4, 49811790), (5, 39849432), (6, 33207860), (7, 28463880), (8, 24905895), (10, 19924716), (12, 16603930), (14, 14231940), (15, 13283144), (20, 9962358), (21, 9487960), (23, 8662920), (24, 8301965), (28, 7115970), (30, 6641572), (35, 5692776), (40, 4981179), (42, 4743980), (46, 4331460), (56, 3557985), (60, 3320786), (69, 2887640), (70, 2846388), (84, 2371990), (92, 2165730), (105, 1897592), (115, 1732584), (120, 1660393), (138, 1443820), (140, 1423194), (161, 1237560), (168, 1185995), (184, 1082865), (210, 948796), (230, 866292), (276, 721910), (280, 711597), (322, 618780), (345, 577528), (420, 474398), (460, 433146), (483, 412520), (552, 360955), (644, 309390), (690, 288764), (805, 247512), (840, 237199), (920, 216573), (966, 206260), (1288, 154695), (1380, 144382), (1610, 123756), (1932, 103130), (2415, 82504), (2760, 72191), (3220, 61878), (3864, 51565), (4830, 41252), (6440, 30939), (9660, 20626), (10313, 19320)]