194315508

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1046

約数の個数: 108

約数和(自身を含む): 549800160

約数和(自身を除く): 355484652

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 289, 306, 323, 342, 578, 612, 646, 684, 867, 969, 983, 1156, 1292, 1734, 1938, 1966, 2601, 2907, 2949, 3468, 3876, 3932, 5202, 5491, 5814, 5898, 8847, 10404, 10982, 11628, 11796, 16473, 16711, 17694, 18677, 21964, 32946, 33422, 35388, 37354, 49419, 50133, 56031, 65892, 66844, 74708, 98838, 100266, 112062, 150399, 168093, 197676, 200532, 224124, 284087, 300798, 317509, 336186, 568174, 601596, 635018, 672372, 852261, 952527, 1136348, 1270036, 1704522, 1905054, 2556783, 2857581, 3409044, 3810108, 5113566, 5397653, 5715162, 10227132, 10795306, 11430324, 16192959, 21590612, 32385918, 48578877, 64771836, 97157754, 194315508]

約数ペア:

[(1, 194315508), (2, 97157754), (3, 64771836), (4, 48578877), (6, 32385918), (9, 21590612), (12, 16192959), (17, 11430324), (18, 10795306), (19, 10227132), (34, 5715162), (36, 5397653), (38, 5113566), (51, 3810108), (57, 3409044), (68, 2857581), (76, 2556783), (102, 1905054), (114, 1704522), (153, 1270036), (171, 1136348), (204, 952527), (228, 852261), (289, 672372), (306, 635018), (323, 601596), (342, 568174), (578, 336186), (612, 317509), (646, 300798), (684, 284087), (867, 224124), (969, 200532), (983, 197676), (1156, 168093), (1292, 150399), (1734, 112062), (1938, 100266), (1966, 98838), (2601, 74708), (2907, 66844), (2949, 65892), (3468, 56031), (3876, 50133), (3932, 49419), (5202, 37354), (5491, 35388), (5814, 33422), (5898, 32946), (8847, 21964), (10404, 18677), (10982, 17694), (11628, 16711), (11796, 16473)]