193840596

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 554770944

約数和(自身を除く): 360930348

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 47, 51, 68, 69, 92, 94, 102, 138, 141, 153, 188, 204, 207, 276, 282, 293, 306, 391, 414, 423, 564, 586, 612, 782, 799, 828, 846, 879, 1081, 1172, 1173, 1564, 1598, 1692, 1758, 2162, 2346, 2397, 2637, 3196, 3243, 3516, 3519, 4324, 4692, 4794, 4981, 5274, 6486, 6739, 7038, 7191, 9588, 9729, 9962, 10548, 12972, 13478, 13771, 14076, 14382, 14943, 18377, 19458, 19924, 20217, 26956, 27542, 28764, 29886, 36754, 38916, 40434, 41313, 44829, 55084, 55131, 59772, 60651, 73508, 80868, 82626, 89658, 110262, 114563, 121302, 123939, 165252, 165393, 179316, 220524, 229126, 234107, 242604, 247878, 316733, 330786, 343689, 458252, 468214, 495756, 633466, 661572, 687378, 702321, 936428, 950199, 1031067, 1266932, 1374756, 1404642, 1900398, 2062134, 2106963, 2809284, 2850597, 3800796, 4124268, 4213926, 5384461, 5701194, 8427852, 10768922, 11402388, 16153383, 21537844, 32306766, 48460149, 64613532, 96920298, 193840596]

約数ペア:

[(1, 193840596), (2, 96920298), (3, 64613532), (4, 48460149), (6, 32306766), (9, 21537844), (12, 16153383), (17, 11402388), (18, 10768922), (23, 8427852), (34, 5701194), (36, 5384461), (46, 4213926), (47, 4124268), (51, 3800796), (68, 2850597), (69, 2809284), (92, 2106963), (94, 2062134), (102, 1900398), (138, 1404642), (141, 1374756), (153, 1266932), (188, 1031067), (204, 950199), (207, 936428), (276, 702321), (282, 687378), (293, 661572), (306, 633466), (391, 495756), (414, 468214), (423, 458252), (564, 343689), (586, 330786), (612, 316733), (782, 247878), (799, 242604), (828, 234107), (846, 229126), (879, 220524), (1081, 179316), (1172, 165393), (1173, 165252), (1564, 123939), (1598, 121302), (1692, 114563), (1758, 110262), (2162, 89658), (2346, 82626), (2397, 80868), (2637, 73508), (3196, 60651), (3243, 59772), (3516, 55131), (3519, 55084), (4324, 44829), (4692, 41313), (4794, 40434), (4981, 38916), (5274, 36754), (6486, 29886), (6739, 28764), (7038, 27542), (7191, 26956), (9588, 20217), (9729, 19924), (9962, 19458), (10548, 18377), (12972, 14943), (13478, 14382), (13771, 14076)]