194355560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:368

約数の個数: 192

約数和(自身を含む): 568814400

約数和(自身を除く): 374458840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 19, 20, 28, 34, 35, 38, 40, 49, 56, 68, 70, 76, 85, 95, 98, 119, 133, 136, 140, 152, 170, 190, 196, 238, 245, 266, 280, 307, 323, 340, 380, 392, 476, 490, 532, 595, 614, 646, 665, 680, 760, 833, 931, 952, 980, 1064, 1190, 1228, 1292, 1330, 1535, 1615, 1666, 1862, 1960, 2149, 2261, 2380, 2456, 2584, 2660, 3070, 3230, 3332, 3724, 4165, 4298, 4522, 4655, 4760, 5219, 5320, 5833, 6140, 6460, 6664, 7448, 8330, 8596, 9044, 9310, 10438, 10745, 11305, 11666, 12280, 12920, 15043, 15827, 16660, 17192, 18088, 18620, 20876, 21490, 22610, 23332, 26095, 29165, 30086, 31654, 33320, 36533, 37240, 40831, 41752, 42980, 45220, 46664, 52190, 58330, 60172, 63308, 73066, 75215, 79135, 81662, 85960, 90440, 99161, 104380, 116660, 120344, 126616, 146132, 150430, 158270, 163324, 182665, 198322, 204155, 208760, 233320, 255731, 285817, 292264, 300860, 316540, 326648, 365330, 396644, 408310, 495805, 511462, 571634, 601720, 633080, 694127, 730660, 793288, 816620, 991610, 1022924, 1143268, 1278655, 1388254, 1429085, 1461320, 1633240, 1983220, 2045848, 2286536, 2557310, 2776508, 2858170, 3470635, 3966440, 4858889, 5114620, 5553016, 5716340, 6941270, 9717778, 10229240, 11432680, 13882540, 19435556, 24294445, 27765080, 38871112, 48588890, 97177780, 194355560]

約数ペア:

[(1, 194355560), (2, 97177780), (4, 48588890), (5, 38871112), (7, 27765080), (8, 24294445), (10, 19435556), (14, 13882540), (17, 11432680), (19, 10229240), (20, 9717778), (28, 6941270), (34, 5716340), (35, 5553016), (38, 5114620), (40, 4858889), (49, 3966440), (56, 3470635), (68, 2858170), (70, 2776508), (76, 2557310), (85, 2286536), (95, 2045848), (98, 1983220), (119, 1633240), (133, 1461320), (136, 1429085), (140, 1388254), (152, 1278655), (170, 1143268), (190, 1022924), (196, 991610), (238, 816620), (245, 793288), (266, 730660), (280, 694127), (307, 633080), (323, 601720), (340, 571634), (380, 511462), (392, 495805), (476, 408310), (490, 396644), (532, 365330), (595, 326648), (614, 316540), (646, 300860), (665, 292264), (680, 285817), (760, 255731), (833, 233320), (931, 208760), (952, 204155), (980, 198322), (1064, 182665), (1190, 163324), (1228, 158270), (1292, 150430), (1330, 146132), (1535, 126616), (1615, 120344), (1666, 116660), (1862, 104380), (1960, 99161), (2149, 90440), (2261, 85960), (2380, 81662), (2456, 79135), (2584, 75215), (2660, 73066), (3070, 63308), (3230, 60172), (3332, 58330), (3724, 52190), (4165, 46664), (4298, 45220), (4522, 42980), (4655, 41752), (4760, 40831), (5219, 37240), (5320, 36533), (5833, 33320), (6140, 31654), (6460, 30086), (6664, 29165), (7448, 26095), (8330, 23332), (8596, 22610), (9044, 21490), (9310, 20876), (10438, 18620), (10745, 18088), (11305, 17192), (11666, 16660), (12280, 15827), (12920, 15043)]