209133864

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2891

約数の個数: 96

約数和(自身を含む): 609771240

約数和(自身を除く): 400637376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 61, 68, 72, 102, 122, 136, 153, 183, 204, 244, 306, 366, 408, 488, 549, 612, 732, 1037, 1098, 1224, 1464, 2074, 2196, 2801, 3111, 4148, 4392, 5602, 6222, 8296, 8403, 9333, 11204, 12444, 16806, 18666, 22408, 24888, 25209, 33612, 37332, 47617, 50418, 67224, 74664, 95234, 100836, 142851, 170861, 190468, 201672, 285702, 341722, 380936, 428553, 512583, 571404, 683444, 857106, 1025166, 1142808, 1366888, 1537749, 1714212, 2050332, 2904637, 3075498, 3428424, 4100664, 5809274, 6150996, 8713911, 11618548, 12301992, 17427822, 23237096, 26141733, 34855644, 52283466, 69711288, 104566932, 209133864]

約数ペア:

[(1, 209133864), (2, 104566932), (3, 69711288), (4, 52283466), (6, 34855644), (8, 26141733), (9, 23237096), (12, 17427822), (17, 12301992), (18, 11618548), (24, 8713911), (34, 6150996), (36, 5809274), (51, 4100664), (61, 3428424), (68, 3075498), (72, 2904637), (102, 2050332), (122, 1714212), (136, 1537749), (153, 1366888), (183, 1142808), (204, 1025166), (244, 857106), (306, 683444), (366, 571404), (408, 512583), (488, 428553), (549, 380936), (612, 341722), (732, 285702), (1037, 201672), (1098, 190468), (1224, 170861), (1464, 142851), (2074, 100836), (2196, 95234), (2801, 74664), (3111, 67224), (4148, 50418), (4392, 47617), (5602, 37332), (6222, 33612), (8296, 25209), (8403, 24888), (9333, 22408), (11204, 18666), (12444, 16806)]