194560920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10597}}^1$

素因数の和:10634

約数の個数: 128

約数和(自身を含む): 686750400

約数和(自身を除く): 492189480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 10597, 18360, 21194, 31791, 42388, 52985, 63582, 84776, 95373, 105970, 127164, 158955, 180149, 190746, 211940, 254328, 286119, 317910, 360298, 381492, 423880, 476865, 540447, 572238, 635820, 720596, 762984, 900745, 953730, 1080894, 1144476, 1271640, 1430595, 1441192, 1621341, 1801490, 1907460, 2161788, 2288952, 2702235, 2861190, 3242682, 3602980, 3814920, 4323576, 4864023, 5404470, 5722380, 6485364, 7205960, 8106705, 9728046, 10808940, 11444760, 12970728, 16213410, 19456092, 21617880, 24320115, 32426820, 38912184, 48640230, 64853640, 97280460, 194560920]

約数ペア:

[(1, 194560920), (2, 97280460), (3, 64853640), (4, 48640230), (5, 38912184), (6, 32426820), (8, 24320115), (9, 21617880), (10, 19456092), (12, 16213410), (15, 12970728), (17, 11444760), (18, 10808940), (20, 9728046), (24, 8106705), (27, 7205960), (30, 6485364), (34, 5722380), (36, 5404470), (40, 4864023), (45, 4323576), (51, 3814920), (54, 3602980), (60, 3242682), (68, 2861190), (72, 2702235), (85, 2288952), (90, 2161788), (102, 1907460), (108, 1801490), (120, 1621341), (135, 1441192), (136, 1430595), (153, 1271640), (170, 1144476), (180, 1080894), (204, 953730), (216, 900745), (255, 762984), (270, 720596), (306, 635820), (340, 572238), (360, 540447), (408, 476865), (459, 423880), (510, 381492), (540, 360298), (612, 317910), (680, 286119), (765, 254328), (918, 211940), (1020, 190746), (1080, 180149), (1224, 158955), (1530, 127164), (1836, 105970), (2040, 95373), (2295, 84776), (3060, 63582), (3672, 52985), (4590, 42388), (6120, 31791), (9180, 21194), (10597, 18360)]