195948528

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{547}}^1$

素因数の和:1014

約数の個数: 80

約数和(自身を含む): 538179840

約数和(自身を除く): 342231312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 439, 547, 816, 878, 1094, 1317, 1641, 1756, 2188, 2634, 3282, 3512, 4376, 5268, 6564, 7024, 7463, 8752, 9299, 10536, 13128, 14926, 18598, 21072, 22389, 26256, 27897, 29852, 37196, 44778, 55794, 59704, 74392, 89556, 111588, 119408, 148784, 179112, 223176, 240133, 358224, 446352, 480266, 720399, 960532, 1440798, 1921064, 2881596, 3842128, 4082261, 5763192, 8164522, 11526384, 12246783, 16329044, 24493566, 32658088, 48987132, 65316176, 97974264, 195948528]

約数ペア:

[(1, 195948528), (2, 97974264), (3, 65316176), (4, 48987132), (6, 32658088), (8, 24493566), (12, 16329044), (16, 12246783), (17, 11526384), (24, 8164522), (34, 5763192), (48, 4082261), (51, 3842128), (68, 2881596), (102, 1921064), (136, 1440798), (204, 960532), (272, 720399), (408, 480266), (439, 446352), (547, 358224), (816, 240133), (878, 223176), (1094, 179112), (1317, 148784), (1641, 119408), (1756, 111588), (2188, 89556), (2634, 74392), (3282, 59704), (3512, 55794), (4376, 44778), (5268, 37196), (6564, 29852), (7024, 27897), (7463, 26256), (8752, 22389), (9299, 21072), (10536, 18598), (13128, 14926)]