199424550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3358

約数の個数: 96

約数和(自身を含む): 549964800

約数和(自身を除く): 350540250

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 130, 150, 155, 186, 195, 310, 325, 390, 403, 465, 650, 775, 806, 930, 975, 1209, 1550, 1950, 2015, 2325, 2418, 3299, 4030, 4650, 6045, 6598, 9897, 10075, 12090, 16495, 19794, 20150, 30225, 32990, 42887, 49485, 60450, 82475, 85774, 98970, 102269, 128661, 164950, 204538, 214435, 247425, 257322, 306807, 428870, 494850, 511345, 613614, 643305, 1022690, 1072175, 1286610, 1329497, 1534035, 2144350, 2556725, 2658994, 3068070, 3216525, 3988491, 5113450, 6433050, 6647485, 7670175, 7976982, 13294970, 15340350, 19942455, 33237425, 39884910, 66474850, 99712275, 199424550]

約数ペア:

[(1, 199424550), (2, 99712275), (3, 66474850), (5, 39884910), (6, 33237425), (10, 19942455), (13, 15340350), (15, 13294970), (25, 7976982), (26, 7670175), (30, 6647485), (31, 6433050), (39, 5113450), (50, 3988491), (62, 3216525), (65, 3068070), (75, 2658994), (78, 2556725), (93, 2144350), (130, 1534035), (150, 1329497), (155, 1286610), (186, 1072175), (195, 1022690), (310, 643305), (325, 613614), (390, 511345), (403, 494850), (465, 428870), (650, 306807), (775, 257322), (806, 247425), (930, 214435), (975, 204538), (1209, 164950), (1550, 128661), (1950, 102269), (2015, 98970), (2325, 85774), (2418, 82475), (3299, 60450), (4030, 49485), (4650, 42887), (6045, 32990), (6598, 30225), (9897, 20150), (10075, 19794), (12090, 16495)]