190045393370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{402869}}^1$

素因数の和:403199

約数の個数: 64

約数和(自身を含む): 409341703680

約数和(自身を除く): 219296310310

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 293, 322, 586, 805, 1465, 1610, 2051, 2930, 4102, 6739, 10255, 13478, 20510, 33695, 47173, 67390, 94346, 235865, 402869, 471730, 805738, 2014345, 2820083, 4028690, 5640166, 9265987, 14100415, 18531974, 28200830, 46329935, 64861909, 92659870, 118040617, 129723818, 236081234, 324309545, 590203085, 648619090, 826284319, 1180406170, 1652568638, 2714934191, 4131421595, 5429868382, 8262843190, 13574670955, 19004539337, 27149341910, 38009078674, 95022696685, 190045393370]

約数ペア:

[(1, 190045393370), (2, 95022696685), (5, 38009078674), (7, 27149341910), (10, 19004539337), (14, 13574670955), (23, 8262843190), (35, 5429868382), (46, 4131421595), (70, 2714934191), (115, 1652568638), (161, 1180406170), (230, 826284319), (293, 648619090), (322, 590203085), (586, 324309545), (805, 236081234), (1465, 129723818), (1610, 118040617), (2051, 92659870), (2930, 64861909), (4102, 46329935), (6739, 28200830), (10255, 18531974), (13478, 14100415), (20510, 9265987), (33695, 5640166), (47173, 4028690), (67390, 2820083), (94346, 2014345), (235865, 805738), (402869, 471730)]