197715672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1877}}^1$

素因数の和:1926

約数の個数: 192

約数和(自身を含む): 703123200

約数和(自身を除く): 505407528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 114, 126, 132, 133, 152, 154, 168, 171, 198, 209, 228, 231, 252, 264, 266, 308, 342, 396, 399, 418, 456, 462, 504, 532, 616, 627, 684, 693, 792, 798, 836, 924, 1064, 1197, 1254, 1368, 1386, 1463, 1596, 1672, 1848, 1877, 1881, 2394, 2508, 2772, 2926, 3192, 3754, 3762, 4389, 4788, 5016, 5544, 5631, 5852, 7508, 7524, 8778, 9576, 11262, 11704, 13139, 13167, 15016, 15048, 16893, 17556, 20647, 22524, 26278, 26334, 33786, 35112, 35663, 39417, 41294, 45048, 52556, 52668, 61941, 67572, 71326, 78834, 82588, 105112, 105336, 106989, 118251, 123882, 135144, 142652, 144529, 157668, 165176, 185823, 213978, 236502, 247764, 249641, 285304, 289058, 315336, 320967, 371646, 392293, 427956, 433587, 473004, 495528, 499282, 578116, 641934, 743292, 748923, 784586, 855912, 867174, 946008, 998564, 1156232, 1176879, 1283868, 1300761, 1486584, 1497846, 1569172, 1734348, 1997128, 2246769, 2353758, 2567736, 2601522, 2746051, 2995692, 3138344, 3468696, 3530637, 4493538, 4707516, 5203044, 5492102, 5991384, 7061274, 8238153, 8987076, 9415032, 10406088, 10984204, 14122548, 16476306, 17974152, 21968408, 24714459, 28245096, 32952612, 49428918, 65905224, 98857836, 197715672]

約数ペア:

[(1, 197715672), (2, 98857836), (3, 65905224), (4, 49428918), (6, 32952612), (7, 28245096), (8, 24714459), (9, 21968408), (11, 17974152), (12, 16476306), (14, 14122548), (18, 10984204), (19, 10406088), (21, 9415032), (22, 8987076), (24, 8238153), (28, 7061274), (33, 5991384), (36, 5492102), (38, 5203044), (42, 4707516), (44, 4493538), (56, 3530637), (57, 3468696), (63, 3138344), (66, 2995692), (72, 2746051), (76, 2601522), (77, 2567736), (84, 2353758), (88, 2246769), (99, 1997128), (114, 1734348), (126, 1569172), (132, 1497846), (133, 1486584), (152, 1300761), (154, 1283868), (168, 1176879), (171, 1156232), (198, 998564), (209, 946008), (228, 867174), (231, 855912), (252, 784586), (264, 748923), (266, 743292), (308, 641934), (342, 578116), (396, 499282), (399, 495528), (418, 473004), (456, 433587), (462, 427956), (504, 392293), (532, 371646), (616, 320967), (627, 315336), (684, 289058), (693, 285304), (792, 249641), (798, 247764), (836, 236502), (924, 213978), (1064, 185823), (1197, 165176), (1254, 157668), (1368, 144529), (1386, 142652), (1463, 135144), (1596, 123882), (1672, 118251), (1848, 106989), (1877, 105336), (1881, 105112), (2394, 82588), (2508, 78834), (2772, 71326), (2926, 67572), (3192, 61941), (3754, 52668), (3762, 52556), (4389, 45048), (4788, 41294), (5016, 39417), (5544, 35663), (5631, 35112), (5852, 33786), (7508, 26334), (7524, 26278), (8778, 22524), (9576, 20647), (11262, 17556), (11704, 16893), (13139, 15048), (13167, 15016)]