198259272

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:484

約数の個数: 128

約数和(自身を含む): 574963200

約数和(自身を除く): 376703928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 61, 72, 82, 108, 122, 123, 164, 183, 216, 244, 246, 328, 366, 367, 369, 488, 492, 549, 732, 734, 738, 984, 1098, 1101, 1107, 1464, 1468, 1476, 1647, 2196, 2202, 2214, 2501, 2936, 2952, 3294, 3303, 4392, 4404, 4428, 5002, 6588, 6606, 7503, 8808, 8856, 9909, 10004, 13176, 13212, 15006, 15047, 19818, 20008, 22387, 22509, 26424, 30012, 30094, 39636, 44774, 45018, 45141, 60024, 60188, 67161, 67527, 79272, 89548, 90036, 90282, 120376, 134322, 135054, 135423, 179096, 180072, 180564, 201483, 268644, 270108, 270846, 361128, 402966, 406269, 537288, 540216, 541692, 604449, 805932, 812538, 917867, 1083384, 1208898, 1611864, 1625076, 1835734, 2417796, 2753601, 3250152, 3671468, 4835592, 5507202, 7342936, 8260803, 11014404, 16521606, 22028808, 24782409, 33043212, 49564818, 66086424, 99129636, 198259272]

約数ペア:

[(1, 198259272), (2, 99129636), (3, 66086424), (4, 49564818), (6, 33043212), (8, 24782409), (9, 22028808), (12, 16521606), (18, 11014404), (24, 8260803), (27, 7342936), (36, 5507202), (41, 4835592), (54, 3671468), (61, 3250152), (72, 2753601), (82, 2417796), (108, 1835734), (122, 1625076), (123, 1611864), (164, 1208898), (183, 1083384), (216, 917867), (244, 812538), (246, 805932), (328, 604449), (366, 541692), (367, 540216), (369, 537288), (488, 406269), (492, 402966), (549, 361128), (732, 270846), (734, 270108), (738, 268644), (984, 201483), (1098, 180564), (1101, 180072), (1107, 179096), (1464, 135423), (1468, 135054), (1476, 134322), (1647, 120376), (2196, 90282), (2202, 90036), (2214, 89548), (2501, 79272), (2936, 67527), (2952, 67161), (3294, 60188), (3303, 60024), (4392, 45141), (4404, 45018), (4428, 44774), (5002, 39636), (6588, 30094), (6606, 30012), (7503, 26424), (8808, 22509), (8856, 22387), (9909, 20008), (10004, 19818), (13176, 15047), (13212, 15006)]