203469126618

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{974497}}^1$

素因数の和:974631

約数の個数: 64

約数和(自身を含む): 454661786880

約数和(自身を除く): 251192660262

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 89, 102, 138, 178, 267, 391, 534, 782, 1173, 1513, 2047, 2346, 3026, 4094, 4539, 6141, 9078, 12282, 34799, 69598, 104397, 208794, 974497, 1948994, 2923491, 5846982, 16566449, 22413431, 33132898, 44826862, 49699347, 67240293, 86730233, 99398694, 134480586, 173460466, 260190699, 381028327, 520381398, 762056654, 1143084981, 1474413961, 1994795359, 2286169962, 2948827922, 3989590718, 4423241883, 5984386077, 8846483766, 11968772154, 33911521103, 67823042206, 101734563309, 203469126618]

約数ペア:

[(1, 203469126618), (2, 101734563309), (3, 67823042206), (6, 33911521103), (17, 11968772154), (23, 8846483766), (34, 5984386077), (46, 4423241883), (51, 3989590718), (69, 2948827922), (89, 2286169962), (102, 1994795359), (138, 1474413961), (178, 1143084981), (267, 762056654), (391, 520381398), (534, 381028327), (782, 260190699), (1173, 173460466), (1513, 134480586), (2047, 99398694), (2346, 86730233), (3026, 67240293), (4094, 49699347), (4539, 44826862), (6141, 33132898), (9078, 22413431), (12282, 16566449), (34799, 5846982), (69598, 2923491), (104397, 1948994), (208794, 974497)]