186841668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 498467200

約数和(自身を除く): 311625532

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 373, 494, 507, 676, 741, 746, 988, 1014, 1119, 1482, 1492, 2028, 2197, 2238, 2964, 3211, 4394, 4476, 4849, 6422, 6591, 7087, 8788, 9633, 9698, 12844, 13182, 14174, 14547, 19266, 19396, 21261, 26364, 28348, 29094, 38532, 41743, 42522, 58188, 63037, 83486, 85044, 92131, 125229, 126074, 166972, 184262, 189111, 250458, 252148, 276393, 368524, 378222, 500916, 552786, 756444, 819481, 1105572, 1197703, 1638962, 2395406, 2458443, 3277924, 3593109, 4790812, 4916886, 7186218, 9833772, 14372436, 15570139, 31140278, 46710417, 62280556, 93420834, 186841668]

約数ペア:

[(1, 186841668), (2, 93420834), (3, 62280556), (4, 46710417), (6, 31140278), (12, 15570139), (13, 14372436), (19, 9833772), (26, 7186218), (38, 4916886), (39, 4790812), (52, 3593109), (57, 3277924), (76, 2458443), (78, 2395406), (114, 1638962), (156, 1197703), (169, 1105572), (228, 819481), (247, 756444), (338, 552786), (373, 500916), (494, 378222), (507, 368524), (676, 276393), (741, 252148), (746, 250458), (988, 189111), (1014, 184262), (1119, 166972), (1482, 126074), (1492, 125229), (2028, 92131), (2197, 85044), (2238, 83486), (2964, 63037), (3211, 58188), (4394, 42522), (4476, 41743), (4849, 38532), (6422, 29094), (6591, 28348), (7087, 26364), (8788, 21261), (9633, 19396), (9698, 19266), (12844, 14547), (13182, 14174)]