194920646412

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{659}}^1\times {\mathrm{1321}}^1$

素因数の和:2431

約数の個数: 96

約数和(自身を含む): 466721418240

約数和(自身を除く): 271800771828

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 397, 564, 659, 794, 1191, 1318, 1321, 1588, 1977, 2382, 2636, 2642, 3954, 3963, 4764, 5284, 7908, 7926, 15852, 18659, 30973, 37318, 55977, 61946, 62087, 74636, 92919, 111954, 123892, 124174, 185838, 186261, 223908, 248348, 261623, 371676, 372522, 523246, 524437, 745044, 784869, 870539, 1046492, 1048874, 1569738, 1573311, 1741078, 2097748, 2611617, 3139476, 3146622, 3482156, 5223234, 6293244, 10446468, 12296281, 24592562, 24648539, 36888843, 40915333, 49185124, 49297078, 73777686, 73945617, 81830666, 98594156, 122745999, 147555372, 147891234, 163661332, 245491998, 295782468, 345603983, 490983996, 691207966, 1036811949, 1382415932, 2073623898, 4147247796, 16243387201, 32486774402, 48730161603, 64973548804, 97460323206, 194920646412]

約数ペア:

[(1, 194920646412), (2, 97460323206), (3, 64973548804), (4, 48730161603), (6, 32486774402), (12, 16243387201), (47, 4147247796), (94, 2073623898), (141, 1382415932), (188, 1036811949), (282, 691207966), (397, 490983996), (564, 345603983), (659, 295782468), (794, 245491998), (1191, 163661332), (1318, 147891234), (1321, 147555372), (1588, 122745999), (1977, 98594156), (2382, 81830666), (2636, 73945617), (2642, 73777686), (3954, 49297078), (3963, 49185124), (4764, 40915333), (5284, 36888843), (7908, 24648539), (7926, 24592562), (15852, 12296281), (18659, 10446468), (30973, 6293244), (37318, 5223234), (55977, 3482156), (61946, 3146622), (62087, 3139476), (74636, 2611617), (92919, 2097748), (111954, 1741078), (123892, 1573311), (124174, 1569738), (185838, 1048874), (186261, 1046492), (223908, 870539), (248348, 784869), (261623, 745044), (371676, 524437), (372522, 523246)]