193798008

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 571071600

約数和(自身を除く): 377273592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 59, 72, 74, 81, 108, 111, 118, 137, 148, 162, 177, 216, 222, 236, 274, 296, 324, 333, 354, 411, 444, 472, 531, 548, 648, 666, 708, 822, 888, 999, 1062, 1096, 1233, 1332, 1416, 1593, 1644, 1998, 2124, 2183, 2466, 2664, 2997, 3186, 3288, 3699, 3996, 4248, 4366, 4779, 4932, 5069, 5994, 6372, 6549, 7398, 7992, 8083, 8732, 9558, 9864, 10138, 11097, 11988, 12744, 13098, 14796, 15207, 16166, 17464, 19116, 19647, 20276, 22194, 23976, 24249, 26196, 29592, 30414, 32332, 38232, 39294, 40552, 44388, 45621, 48498, 52392, 58941, 60828, 64664, 72747, 78588, 88776, 91242, 96996, 117882, 121656, 136863, 145494, 157176, 176823, 182484, 193992, 218241, 235764, 273726, 290988, 299071, 353646, 364968, 410589, 436482, 471528, 547452, 581976, 598142, 654723, 707292, 821178, 872964, 897213, 1094904, 1196284, 1309446, 1414584, 1642356, 1745928, 1794426, 2392568, 2618892, 2691639, 3284712, 3588852, 5237784, 5383278, 7177704, 8074917, 10766556, 16149834, 21533112, 24224751, 32299668, 48449502, 64599336, 96899004, 193798008]

約数ペア:

[(1, 193798008), (2, 96899004), (3, 64599336), (4, 48449502), (6, 32299668), (8, 24224751), (9, 21533112), (12, 16149834), (18, 10766556), (24, 8074917), (27, 7177704), (36, 5383278), (37, 5237784), (54, 3588852), (59, 3284712), (72, 2691639), (74, 2618892), (81, 2392568), (108, 1794426), (111, 1745928), (118, 1642356), (137, 1414584), (148, 1309446), (162, 1196284), (177, 1094904), (216, 897213), (222, 872964), (236, 821178), (274, 707292), (296, 654723), (324, 598142), (333, 581976), (354, 547452), (411, 471528), (444, 436482), (472, 410589), (531, 364968), (548, 353646), (648, 299071), (666, 290988), (708, 273726), (822, 235764), (888, 218241), (999, 193992), (1062, 182484), (1096, 176823), (1233, 157176), (1332, 145494), (1416, 136863), (1593, 121656), (1644, 117882), (1998, 96996), (2124, 91242), (2183, 88776), (2466, 78588), (2664, 72747), (2997, 64664), (3186, 60828), (3288, 58941), (3699, 52392), (3996, 48498), (4248, 45621), (4366, 44388), (4779, 40552), (4932, 39294), (5069, 38232), (5994, 32332), (6372, 30414), (6549, 29592), (7398, 26196), (7992, 24249), (8083, 23976), (8732, 22194), (9558, 20276), (9864, 19647), (10138, 19116), (11097, 17464), (11988, 16166), (12744, 15207), (13098, 14796)]