194140476

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:446

約数の個数: 144

約数和(自身を含む): 557706240

約数和(自身を除く): 363565764

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 81, 93, 102, 108, 124, 153, 162, 186, 204, 243, 279, 306, 324, 372, 379, 459, 486, 527, 558, 612, 758, 837, 918, 972, 1054, 1116, 1137, 1377, 1516, 1581, 1674, 1836, 2108, 2274, 2511, 2754, 3162, 3348, 3411, 4131, 4548, 4743, 5022, 5508, 6324, 6443, 6822, 7533, 8262, 9486, 10044, 10233, 11749, 12886, 13644, 14229, 15066, 16524, 18972, 19329, 20466, 23498, 25772, 28458, 30132, 30699, 35247, 38658, 40932, 42687, 46996, 56916, 57987, 61398, 70494, 77316, 85374, 92097, 105741, 115974, 122796, 128061, 140988, 170748, 173961, 184194, 199733, 211482, 231948, 256122, 317223, 347922, 368388, 399466, 422964, 512244, 521883, 599199, 634446, 695844, 798932, 951669, 1043766, 1198398, 1268892, 1565649, 1797597, 1903338, 2087532, 2396796, 2855007, 3131298, 3595194, 3806676, 5392791, 5710014, 6262596, 7190388, 10785582, 11420028, 16178373, 21571164, 32356746, 48535119, 64713492, 97070238, 194140476]

約数ペア:

[(1, 194140476), (2, 97070238), (3, 64713492), (4, 48535119), (6, 32356746), (9, 21571164), (12, 16178373), (17, 11420028), (18, 10785582), (27, 7190388), (31, 6262596), (34, 5710014), (36, 5392791), (51, 3806676), (54, 3595194), (62, 3131298), (68, 2855007), (81, 2396796), (93, 2087532), (102, 1903338), (108, 1797597), (124, 1565649), (153, 1268892), (162, 1198398), (186, 1043766), (204, 951669), (243, 798932), (279, 695844), (306, 634446), (324, 599199), (372, 521883), (379, 512244), (459, 422964), (486, 399466), (527, 368388), (558, 347922), (612, 317223), (758, 256122), (837, 231948), (918, 211482), (972, 199733), (1054, 184194), (1116, 173961), (1137, 170748), (1377, 140988), (1516, 128061), (1581, 122796), (1674, 115974), (1836, 105741), (2108, 92097), (2274, 85374), (2511, 77316), (2754, 70494), (3162, 61398), (3348, 57987), (3411, 56916), (4131, 46996), (4548, 42687), (4743, 40932), (5022, 38658), (5508, 35247), (6324, 30699), (6443, 30132), (6822, 28458), (7533, 25772), (8262, 23498), (9486, 20466), (10044, 19329), (10233, 18972), (11749, 16524), (12886, 15066), (13644, 14229)]