199055040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12197}}^1$

素因数の和:12234

約数の個数: 112

約数和(自身を含む): 669231072

約数和(自身を除く): 470176032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 12197, 16320, 24394, 36591, 48788, 60985, 73182, 97576, 121970, 146364, 182955, 195152, 207349, 243940, 292728, 365910, 390304, 414698, 487880, 585456, 622047, 731820, 780608, 829396, 975760, 1036745, 1170912, 1244094, 1463640, 1658792, 1951520, 2073490, 2341824, 2488188, 2927280, 3110235, 3317584, 3903040, 4146980, 4976376, 5854560, 6220470, 6635168, 8293960, 9952752, 11709120, 12440940, 13270336, 16587920, 19905504, 24881880, 33175840, 39811008, 49763760, 66351680, 99527520, 199055040]

約数ペア:

[(1, 199055040), (2, 99527520), (3, 66351680), (4, 49763760), (5, 39811008), (6, 33175840), (8, 24881880), (10, 19905504), (12, 16587920), (15, 13270336), (16, 12440940), (17, 11709120), (20, 9952752), (24, 8293960), (30, 6635168), (32, 6220470), (34, 5854560), (40, 4976376), (48, 4146980), (51, 3903040), (60, 3317584), (64, 3110235), (68, 2927280), (80, 2488188), (85, 2341824), (96, 2073490), (102, 1951520), (120, 1658792), (136, 1463640), (160, 1244094), (170, 1170912), (192, 1036745), (204, 975760), (240, 829396), (255, 780608), (272, 731820), (320, 622047), (340, 585456), (408, 487880), (480, 414698), (510, 390304), (544, 365910), (680, 292728), (816, 243940), (960, 207349), (1020, 195152), (1088, 182955), (1360, 146364), (1632, 121970), (2040, 97576), (2720, 73182), (3264, 60985), (4080, 48788), (5440, 36591), (8160, 24394), (12197, 16320)]