201846330

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:490

約数の個数: 160

約数和(自身を含む): 628379136

約数和(自身を除く): 426532806

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 97, 105, 126, 135, 162, 189, 194, 210, 270, 291, 315, 367, 378, 405, 485, 567, 582, 630, 679, 734, 810, 873, 945, 970, 1101, 1134, 1358, 1455, 1746, 1835, 1890, 2037, 2202, 2569, 2619, 2835, 2910, 3303, 3395, 3670, 4074, 4365, 5138, 5238, 5505, 5670, 6111, 6606, 6790, 7707, 7857, 8730, 9909, 10185, 11010, 12222, 12845, 13095, 15414, 15714, 16515, 18333, 19818, 20370, 23121, 25690, 26190, 29727, 30555, 33030, 35599, 36666, 38535, 39285, 46242, 49545, 54999, 59454, 61110, 69363, 71198, 77070, 78570, 91665, 99090, 106797, 109998, 115605, 138726, 148635, 177995, 183330, 208089, 213594, 231210, 249193, 274995, 297270, 320391, 346815, 355990, 416178, 498386, 533985, 549990, 640782, 693630, 747579, 961173, 1040445, 1067970, 1245965, 1495158, 1601955, 1922346, 2080890, 2242737, 2491930, 2883519, 3203910, 3737895, 4485474, 4805865, 5767038, 6728211, 7475790, 9611730, 11213685, 13456422, 14417595, 20184633, 22427370, 28835190, 33641055, 40369266, 67282110, 100923165, 201846330]

約数ペア:

[(1, 201846330), (2, 100923165), (3, 67282110), (5, 40369266), (6, 33641055), (7, 28835190), (9, 22427370), (10, 20184633), (14, 14417595), (15, 13456422), (18, 11213685), (21, 9611730), (27, 7475790), (30, 6728211), (35, 5767038), (42, 4805865), (45, 4485474), (54, 3737895), (63, 3203910), (70, 2883519), (81, 2491930), (90, 2242737), (97, 2080890), (105, 1922346), (126, 1601955), (135, 1495158), (162, 1245965), (189, 1067970), (194, 1040445), (210, 961173), (270, 747579), (291, 693630), (315, 640782), (367, 549990), (378, 533985), (405, 498386), (485, 416178), (567, 355990), (582, 346815), (630, 320391), (679, 297270), (734, 274995), (810, 249193), (873, 231210), (945, 213594), (970, 208089), (1101, 183330), (1134, 177995), (1358, 148635), (1455, 138726), (1746, 115605), (1835, 109998), (1890, 106797), (2037, 99090), (2202, 91665), (2569, 78570), (2619, 77070), (2835, 71198), (2910, 69363), (3303, 61110), (3395, 59454), (3670, 54999), (4074, 49545), (4365, 46242), (5138, 39285), (5238, 38535), (5505, 36666), (5670, 35599), (6111, 33030), (6606, 30555), (6790, 29727), (7707, 26190), (7857, 25690), (8730, 23121), (9909, 20370), (10185, 19818), (11010, 18333), (12222, 16515), (12845, 15714), (13095, 15414)]