194670672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:405

約数の個数: 160

約数和(自身を含む): 615174912

約数和(自身を除く): 420504240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 173, 197, 204, 238, 272, 336, 346, 357, 394, 408, 476, 519, 591, 692, 714, 788, 816, 952, 1038, 1182, 1211, 1379, 1384, 1428, 1576, 1904, 2076, 2364, 2422, 2758, 2768, 2856, 2941, 3152, 3349, 3633, 4137, 4152, 4728, 4844, 5516, 5712, 5882, 6698, 7266, 8274, 8304, 8823, 9456, 9688, 10047, 11032, 11764, 13396, 14532, 16548, 17646, 19376, 20094, 20587, 22064, 23443, 23528, 26792, 29064, 33096, 34081, 35292, 40188, 41174, 46886, 47056, 53584, 58128, 61761, 66192, 68162, 70329, 70584, 80376, 82348, 93772, 102243, 123522, 136324, 140658, 141168, 160752, 164696, 187544, 204486, 238567, 247044, 272648, 281316, 329392, 375088, 408972, 477134, 494088, 545296, 562632, 579377, 715701, 817944, 954268, 988176, 1125264, 1158754, 1431402, 1635888, 1738131, 1908536, 2317508, 2862804, 3476262, 3817072, 4055639, 4635016, 5725608, 6952524, 8111278, 9270032, 11451216, 12166917, 13905048, 16222556, 24333834, 27810096, 32445112, 48667668, 64890224, 97335336, 194670672]

約数ペア:

[(1, 194670672), (2, 97335336), (3, 64890224), (4, 48667668), (6, 32445112), (7, 27810096), (8, 24333834), (12, 16222556), (14, 13905048), (16, 12166917), (17, 11451216), (21, 9270032), (24, 8111278), (28, 6952524), (34, 5725608), (42, 4635016), (48, 4055639), (51, 3817072), (56, 3476262), (68, 2862804), (84, 2317508), (102, 1908536), (112, 1738131), (119, 1635888), (136, 1431402), (168, 1158754), (173, 1125264), (197, 988176), (204, 954268), (238, 817944), (272, 715701), (336, 579377), (346, 562632), (357, 545296), (394, 494088), (408, 477134), (476, 408972), (519, 375088), (591, 329392), (692, 281316), (714, 272648), (788, 247044), (816, 238567), (952, 204486), (1038, 187544), (1182, 164696), (1211, 160752), (1379, 141168), (1384, 140658), (1428, 136324), (1576, 123522), (1904, 102243), (2076, 93772), (2364, 82348), (2422, 80376), (2758, 70584), (2768, 70329), (2856, 68162), (2941, 66192), (3152, 61761), (3349, 58128), (3633, 53584), (4137, 47056), (4152, 46886), (4728, 41174), (4844, 40188), (5516, 35292), (5712, 34081), (5882, 33096), (6698, 29064), (7266, 26792), (8274, 23528), (8304, 23443), (8823, 22064), (9456, 20587), (9688, 20094), (10047, 19376), (11032, 17646), (11764, 16548), (13396, 14532)]