198869038401

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{13751}}^1$

素因数の和:14074

約数の個数: 64

約数和(自身を含む): 304510205952

約数和(自身を除く): 105641167551

約数列:

[1, 3, 11, 31, 33, 67, 93, 201, 211, 341, 633, 737, 1023, 2077, 2211, 2321, 6231, 6541, 6963, 13751, 14137, 19623, 22847, 41253, 42411, 68541, 71951, 151261, 155507, 215853, 426281, 438247, 453783, 466521, 921317, 1278843, 1314741, 2763951, 2901461, 4689091, 4820717, 8704383, 10134487, 14067273, 14462151, 28560827, 30403461, 31916071, 85682481, 89945291, 95748213, 194397887, 269835873, 314169097, 583193661, 942507291, 989398201, 2138376757, 2968194603, 6026334497, 6415130271, 18079003491, 66289679467, 198869038401]

約数ペア:

[(1, 198869038401), (3, 66289679467), (11, 18079003491), (31, 6415130271), (33, 6026334497), (67, 2968194603), (93, 2138376757), (201, 989398201), (211, 942507291), (341, 583193661), (633, 314169097), (737, 269835873), (1023, 194397887), (2077, 95748213), (2211, 89945291), (2321, 85682481), (6231, 31916071), (6541, 30403461), (6963, 28560827), (13751, 14462151), (14137, 14067273), (19623, 10134487), (22847, 8704383), (41253, 4820717), (42411, 4689091), (68541, 2901461), (71951, 2763951), (151261, 1314741), (155507, 1278843), (215853, 921317), (426281, 466521), (438247, 453783)]